diff --git a/.golangci.yml b/.golangci.yml
index 8c037fd..e629623 100644
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -7,6 +7,7 @@ linters:
     - exhaustruct
     - depguard
     - nonamedreturns
+    - forbidigo
   exclusions:
     rules:
       - linters:
@@ -20,6 +21,7 @@ linters:
     gosec:
       excludes:
         - G304
+        - G115
     gocritic:
       enable-all: true
       disabled-checks:
@@ -30,8 +32,8 @@ linters:
           checkExported: true
     errcheck:
       check-type-assertions: true
-      check-blank: true
-      disable-default-exclusions: true
+      check-blank: false
+      disable-default-exclusions: false
       exclude-functions:
       - (*os.File).Close
       - os.RemoveAll
diff --git a/7z.go b/7z.go
index 51086d6..19681aa 100644
--- a/7z.go
+++ b/7z.go
@@ -10,7 +10,7 @@ import (
 
 // Extract7z extracts a 7zip archive.
 // Volumes: https://github.com/bodgit/sevenzip/issues/54
-func Extract7z(xFile *XFile) (size int64, filesList, archiveList []string, err error) {
+func Extract7z(xFile *XFile) (size uint64, filesList, archiveList []string, err error) {
 	if len(xFile.Passwords) == 0 && xFile.Password == "" {
 		return extract7z(xFile)
 	}
@@ -41,50 +41,51 @@ func Extract7z(xFile *XFile) (size int64, filesList, archiveList []string, err e
 	return 0, nil, nil, nil
 }
 
-func extract7z(xFile *XFile) (int64, []string, []string, error) {
-	var (
-		sevenZip *sevenzip.ReadCloser
-		err      error
-	)
-
-	if xFile.Password != "" {
-		sevenZip, err = sevenzip.OpenReaderWithPassword(xFile.FilePath, xFile.Password)
-	} else {
-		sevenZip, err = sevenzip.OpenReader(xFile.FilePath)
+func extract7z(xFile *XFile) (uint64, []string, []string, error) {
+	sevenZip, err := sevenzip.OpenReaderWithPassword(xFile.FilePath, xFile.Password)
+	if err != nil {
+		return 0, nil, nil, fmt.Errorf("%s: os.Open: %w", xFile.FilePath, err)
 	}
 
+	defer xFile.newProgress(getUncompressed7zSize(sevenZip)).done() // this closes sevenZip
+
+	sevenZip, err = sevenzip.OpenReaderWithPassword(xFile.FilePath, xFile.Password)
 	if err != nil {
 		return 0, nil, nil, fmt.Errorf("%s: os.Open: %w", xFile.FilePath, err)
 	}
-
 	defer sevenZip.Close()
 
 	files := []string{}
-	size := int64(0)
 
 	for _, zipFile := range sevenZip.File {
 		fSize, wfile, err := xFile.un7zip(zipFile)
 		if err != nil {
-			lastFile := xFile.FilePath
-			/* // https://github.com/bodgit/sevenzip/issues/54
-			// We can probably never get the file with the error.
-			if volumes := sevenZip.Volumes(); len(volumes) > 0 {
-				lastFile = volumes[len(volumes)-1]
-			} */
-			return size, files, sevenZip.Volumes(), fmt.Errorf("%s: %w", lastFile, err)
+			return xFile.prog.Wrote, files, []string{xFile.FilePath}, fmt.Errorf("%s: %w", xFile.FilePath, err)
 		}
 
 		files = append(files, filepath.Join(xFile.OutputDir, zipFile.Name))
-		size += fSize
-		xFile.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes", wfile, fSize, len(files), size)
+		xFile.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes",
+			wfile, fSize, xFile.prog.Files, xFile.prog.Wrote)
 	}
 
 	files, err = xFile.cleanup(files)
 
-	return size, files, sevenZip.Volumes(), err
+	return xFile.prog.Wrote, files, []string{xFile.FilePath}, err
+}
+
+func getUncompressed7zSize(reader *sevenzip.ReadCloser) (total, compressed uint64, count int) {
+	defer reader.Close()
+
+	for _, zipFile := range reader.File {
+		total += zipFile.UncompressedSize
+		// compressed += uint64(zipFile.FileInfo().Size())
+		count++
+	}
+
+	return total, 0, count
 }
 
-func (x *XFile) un7zip(zipFile *sevenzip.File) (int64, string, error) {
+func (x *XFile) un7zip(zipFile *sevenzip.File) (uint64, string, error) {
 	zFile, err := zipFile.Open()
 	if err != nil {
 		return 0, zipFile.Name, fmt.Errorf("zipFile.Open: %w", err)
diff --git a/ar.go b/ar.go
index 3f86752..85c1294 100644
--- a/ar.go
+++ b/ar.go
@@ -11,20 +11,28 @@ import (
 )
 
 // ExtractAr extracts a raw ar archive. Used by debian (.deb) packages.
-func ExtractAr(xFile *XFile) (size int64, filesList []string, err error) {
+func ExtractAr(xFile *XFile) (size uint64, filesList []string, err error) {
 	arFile, err := os.Open(xFile.FilePath)
 	if err != nil {
+		return 0, nil, fmt.Errorf("rardecode.OpenReader: %w", err)
+	}
+
+	defer xFile.newProgress(getUncompressedArSize(arFile)).done() // this closes arFile
+
+	if arFile, err = os.Open(xFile.FilePath); err != nil {
 		return 0, nil, fmt.Errorf("os.Open: %w", err)
 	}
+
 	defer arFile.Close()
 
-	return xFile.unAr(arFile)
+	files, err := xFile.unAr(xFile.prog.reader(arFile))
+
+	return xFile.prog.Wrote, files, err
 }
 
-func (x *XFile) unAr(reader io.Reader) (int64, []string, error) {
+func (x *XFile) unAr(reader io.Reader) ([]string, error) {
 	arReader := ar.NewReader(reader)
 	files := []string{}
-	size := int64(0)
 
 	for {
 		header, err := arReader.Next()
@@ -33,34 +41,54 @@ func (x *XFile) unAr(reader io.Reader) (int64, []string, error) {
 				break
 			}
 
-			return size, files, fmt.Errorf("%s: arReader.Next: %w", x.FilePath, err)
+			return files, fmt.Errorf("%s: arReader.Next: %w", x.FilePath, err)
 		}
 
 		file := &file{
 			Path:     x.clean(header.Name),
 			Data:     arReader,
-			FileMode: os.FileMode(header.Mode), //nolint:gosec // what else ya gonna do with this?
+			FileMode: os.FileMode(header.Mode),
 			DirMode:  x.DirMode,
 			Mtime:    header.ModTime,
 		}
 
 		if !strings.HasPrefix(file.Path, x.OutputDir) {
 			// The file being written is trying to write outside of our base path. Malicious archive?
-			return size, files, fmt.Errorf("%s: %w: %s (from: %s)", x.FilePath, ErrInvalidPath, file.Path, header.Name)
+			return files, fmt.Errorf("%s: %w: %s (from: %s)", x.FilePath, ErrInvalidPath, file.Path, header.Name)
 		}
 
 		// ar format does not store directory paths. Flat list of files.
 
 		fSize, err := x.write(file)
 		if err != nil {
-			return size, files, err
+			return files, err
 		}
 
 		files = append(files, file.Path)
-		size += fSize
+		x.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes",
+			file.Path, fSize, x.prog.Files, x.prog.Wrote)
 	}
 
-	files, err := x.cleanup(files)
+	return x.cleanup(files)
+}
+
+// ar files are not compressed.
+func getUncompressedArSize(arFile io.ReadCloser) (total, compressed uint64, count int) {
+	defer arFile.Close()
+
+	arReader := ar.NewReader(arFile)
 
-	return size, files, err
+	for {
+		header, err := arReader.Next()
+		if err != nil {
+			if errors.Is(err, io.EOF) {
+				return total, 0, count
+			}
+
+			return total, 0, count
+		}
+
+		total += uint64(header.Size)
+		count++
+	}
 }
diff --git a/cpio.go b/cpio.go
index ad44df7..47a1cc0 100644
--- a/cpio.go
+++ b/cpio.go
@@ -13,57 +13,65 @@ import (
 )
 
 // ExtractCPIOGzip extracts a gzip-compressed cpio archive (cpgz).
-func ExtractCPIOGzip(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractCPIOGzip(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipStream, err := gzip.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 0).done()
+
+	zipStream, err := gzip.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("gzip.NewReader: %w", err)
 	}
 	defer zipStream.Close()
 
-	return xFile.uncpio(zipStream)
+	files, err := xFile.uncpio(zipStream)
+
+	return xFile.prog.Wrote, files, err
 }
 
 // ExtractCPIO extracts a .cpio file.
-func ExtractCPIO(xFile *XFile) (size int64, filesList []string, err error) {
-	fileReader, err := os.Open(xFile.FilePath)
+func ExtractCPIO(xFile *XFile) (size uint64, filesList []string, err error) {
+	fileReader, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer fileReader.Close()
 
-	return xFile.uncpio(fileReader)
+	defer xFile.newProgress(uint64(stat.Size()), uint64(stat.Size()), 0).done()
+
+	files, err := xFile.uncpio(xFile.prog.reader(fileReader))
+
+	return xFile.prog.Wrote, files, err
 }
 
-func (x *XFile) uncpio(reader io.Reader) (int64, []string, error) {
+func (x *XFile) uncpio(reader io.Reader) ([]string, error) {
 	zipReader := cpio.NewReader(reader)
 	files := []string{}
-	size := int64(0)
 
 	for {
 		zipFile, err := zipReader.Next()
 		if errors.Is(err, io.EOF) {
-			return size, files, nil
+			return files, nil
 		} else if err != nil {
-			return 0, nil, fmt.Errorf("cpio Next() failed: %w", err)
+			return nil, fmt.Errorf("cpio Next() failed: %w", err)
 		}
 
 		fSize, err := x.uncpioFile(zipFile, zipReader)
 		if err != nil {
-			return size, files, fmt.Errorf("%s: %w", x.FilePath, err)
+			return files, fmt.Errorf("%s: %w", x.FilePath, err)
 		}
 
 		files = append(files, filepath.Join(x.OutputDir, zipFile.Name))
-		size += fSize
+		x.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes",
+			zipFile.Name, fSize, x.prog.Files, x.prog.Wrote)
 	}
 }
 
-func (x *XFile) uncpioFile(cpioFile *cpio.Header, cpioReader *cpio.Reader) (int64, error) {
+func (x *XFile) uncpioFile(cpioFile *cpio.Header, cpioReader *cpio.Reader) (uint64, error) {
 	file := &file{
 		Path:     x.clean(cpioFile.Name),
 		Data:     cpioReader,
diff --git a/decompress.go b/decompress.go
index eef907d..6e2e63f 100644
--- a/decompress.go
+++ b/decompress.go
@@ -4,7 +4,6 @@ import (
 	"compress/bzip2"
 	"compress/gzip"
 	"fmt"
-	"os"
 
 	"github.com/andybalholm/brotli"
 	"github.com/klauspost/compress/s2"
@@ -18,14 +17,16 @@ import (
 )
 
 // ExtractXZ extracts an XZ-compressed file. A single file.
-func ExtractXZ(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractXZ(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipReader, err := xz.NewReader(compressedFile, 0)
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	zipReader, err := xz.NewReader(xFile.prog.reader(compressedFile), 0)
 	if err != nil {
 		return 0, nil, fmt.Errorf("xz.NewReader: %w", err)
 	}
@@ -39,22 +40,21 @@ func ExtractXZ(xFile *XFile) (size int64, filesList []string, err error) {
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractZlib extracts a zlib-compressed file. A single file.
-func ExtractZlib(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractZlib(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipReader, err := zlib.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	zipReader, err := zlib.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("zlib.NewReader: %w", err)
 	}
@@ -69,22 +69,21 @@ func ExtractZlib(xFile *XFile) (size int64, filesList []string, err error) {
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractLZMA extracts an lzma-compressed file. A single file.
-func ExtractLZMA(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractLZMA(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipReader, err := lzma.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	zipReader, err := lzma.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("lzma.NewReader: %w", err)
 	}
@@ -106,14 +105,16 @@ func ExtractLZMA(xFile *XFile) (size int64, filesList []string, err error) {
 }
 
 // ExtractLZMA2 extracts an lzma2-compressed file. A single file.
-func ExtractLZMA2(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractLZMA2(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipReader, err := lzma.NewReader2(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	zipReader, err := lzma.NewReader2(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("lzma.NewReader2: %w", err)
 	}
@@ -127,22 +128,21 @@ func ExtractLZMA2(xFile *XFile) (size int64, filesList []string, err error) {
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractZstandard extracts a Zstandard-compressed file. A single file.
-func ExtractZstandard(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractZstandard(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipReader, err := zstd.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	zipReader, err := zstd.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("zstd.NewReader: %w", err)
 	}
@@ -157,22 +157,21 @@ func ExtractZstandard(xFile *XFile) (size int64, filesList []string, err error)
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractLZW extracts an LZW-compressed file. A single file.
-func ExtractLZW(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractLZW(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipReader, err := lzw.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	zipReader, err := lzw.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("lzw.NewReader: %w", err)
 	}
@@ -186,142 +185,139 @@ func ExtractLZW(xFile *XFile) (size int64, filesList []string, err error) {
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractLZ4 extracts an LZ4-compressed file. A single file.
-func ExtractLZ4(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractLZ4(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	reader := lz4.NewReader(xFile.prog.reader(compressedFile))
+	xFile.prog.Total = uint64(reader.Size())
+
 	// Get the absolute path of the file being written.
 	file := &file{
 		Path:     xFile.clean(xFile.FilePath, ".lz4"),
-		Data:     lz4.NewReader(compressedFile),
+		Data:     reader,
 		FileMode: xFile.FileMode,
 		DirMode:  xFile.DirMode,
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractSnappy extracts a snappy-compressed file. A single file.
-func ExtractSnappy(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractSnappy(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
 	// Get the absolute path of the file being written.
 	file := &file{
 		Path:     xFile.clean(xFile.FilePath, ".snappy", ".sz"),
-		Data:     snappy.NewReader(compressedFile),
+		Data:     snappy.NewReader(xFile.prog.reader(compressedFile)),
 		FileMode: xFile.FileMode,
 		DirMode:  xFile.DirMode,
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractS2 extracts a Snappy2-compressed file. A single file.
-func ExtractS2(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractS2(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
 	// Get the absolute path of the file being written.
 	file := &file{
 		Path:     xFile.clean(xFile.FilePath, ".s2"),
-		Data:     s2.NewReader(compressedFile),
+		Data:     s2.NewReader(xFile.prog.reader(compressedFile)),
 		FileMode: xFile.FileMode,
 		DirMode:  xFile.DirMode,
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractBrotli extracts a Brotli-compressed file. A single file.
-func ExtractBrotli(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractBrotli(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
 	// Get the absolute path of the file being written.
 	file := &file{
 		Path:     xFile.clean(xFile.FilePath, ".brotli", ".br"),
-		Data:     brotli.NewReader(compressedFile),
+		Data:     brotli.NewReader(xFile.prog.reader(compressedFile)),
 		FileMode: xFile.FileMode,
 		DirMode:  xFile.DirMode,
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractBzip extracts a bzip2-compressed file. That is, a single file.
-func ExtractBzip(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractBzip(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
 	// Get the absolute path of the file being written.
 	file := &file{
 		Path:     xFile.clean(xFile.FilePath, ".bz", ".bz2"),
-		Data:     bzip2.NewReader(compressedFile),
+		Data:     bzip2.NewReader(xFile.prog.reader(compressedFile)),
 		FileMode: xFile.FileMode,
 		DirMode:  xFile.DirMode,
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
 
 // ExtractGzip extracts a gzip-compressed file. That is, a single file.
-func ExtractGzip(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractGzip(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipReader, err := gzip.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 1).done()
+
+	zipReader, err := gzip.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("gzip.NewReader: %w", err)
 	}
@@ -337,9 +333,6 @@ func ExtractGzip(xFile *XFile) (size int64, filesList []string, err error) {
 	}
 
 	size, err = xFile.write(file)
-	if err != nil {
-		return size, nil, err
-	}
 
-	return size, []string{file.Path}, nil
+	return size, []string{file.Path}, err
 }
diff --git a/files.go b/files.go
index 3a061ec..6e3a278 100644
--- a/files.go
+++ b/files.go
@@ -24,7 +24,7 @@ type archive struct {
 }
 
 // Interface is a common interface for extracting compressed or non-compressed files or archives.
-type Interface func(x *XFile) (size int64, filesList, archiveList []string, err error)
+type Interface func(x *XFile) (size uint64, filesList, archiveList []string, err error)
 
 // https://github.com/golift/xtractr/issues/44
 //
@@ -80,8 +80,8 @@ var extension2function = []archive{
 // ChngInt converts the smaller return interface into an ExtractInterface.
 // Functions with multi-part archive files return four values. Other functions return only 3.
 // This ChngInt function makes both interfaces compatible.
-func ChngInt(smallFn func(*XFile) (int64, []string, error)) Interface {
-	return func(xFile *XFile) (int64, []string, []string, error) {
+func ChngInt(smallFn func(*XFile) (uint64, []string, error)) Interface {
+	return func(xFile *XFile) (uint64, []string, []string, error) {
 		size, files, err := smallFn(xFile)
 		return size, files, []string{xFile.FilePath}, err
 	}
@@ -112,6 +112,13 @@ type XFile struct {
 	Password string
 	// (RAR/7z) Archive passwords (to try multiple).
 	Passwords []string
+	// Progress is called periodically during file extraction.
+	// Contains info about the progress of the extraction.
+	// This is not called if an Updates channel is also provided.
+	Progress func(Progress)
+	// If an Updates channel is provided, all Progress updates are sent to it.
+	// Contains info about the progress of the extraction.
+	Updates chan Progress
 	// If the archive only has one directory in the root, then setting
 	// this true will cause the extracted content to be moved into the
 	// output folder, and the root folder in the archive to be removed.
@@ -119,6 +126,7 @@ type XFile struct {
 	// Logger allows printing debug messages.
 	log       Logger
 	moveFiles func(fromPath, toPath string, overwrite bool) ([]string, error)
+	prog      *Progress
 }
 
 // Filter is the input to find compressed files.
@@ -310,13 +318,13 @@ func getCompressedFiles(path string, filter *Filter, fileList []os.FileInfo, dep
 
 // Extract calls the correct procedure for the type of file being extracted.
 // Returns size of extracted data, list of extracted files, and/or error.
-func (x *XFile) Extract() (size int64, filesList, archiveList []string, err error) {
+func (x *XFile) Extract() (size uint64, filesList, archiveList []string, err error) {
 	return ExtractFile(x)
 }
 
 // ExtractFile calls the correct procedure for the type of file being extracted.
 // Returns size of extracted data, list of extracted files, list of archives processed, and/or error.
-func ExtractFile(xFile *XFile) (size int64, filesList, archiveList []string, err error) {
+func ExtractFile(xFile *XFile) (size uint64, filesList, archiveList []string, err error) {
 	sName := strings.ToLower(xFile.FilePath)
 	// just borrowing this... Has to go into an interface to avoid a cycle.
 	xFile.moveFiles = parseConfig(&Config{Logger: xFile.log}).MoveFiles
@@ -416,7 +424,7 @@ func (x *XFile) mkDir(path string, mode os.FileMode, mtime time.Time) error {
 }
 
 // write a file from an io reader, making sure all parent directories exist.
-func (x *XFile) write(file *file) (int64, error) {
+func (x *XFile) write(file *file) (uint64, error) {
 	if err := x.mkDir(filepath.Dir(file.Path), file.DirMode, file.Mtime); err != nil {
 		return 0, fmt.Errorf("writing archived file '%s' parent folder: %w", filepath.Base(file.Path), err)
 	}
@@ -427,17 +435,17 @@ func (x *XFile) write(file *file) (int64, error) {
 	}
 	defer fout.Close()
 
-	size, err := io.Copy(fout, file.Data)
+	size, err := io.Copy(x.prog.writer(fout), file.Data)
 	if err != nil {
-		return size, fmt.Errorf("copying archived file '%s' io: %w", file.Path, err)
+		return uint64(size), fmt.Errorf("copying archived file '%s' io: %w", file.Path, err)
 	}
 
 	// If this sucks, make it a defer and ignore the error, like xFile.mkDir().
 	if err = os.Chtimes(file.Path, file.Atime, file.Mtime); err != nil {
-		return size, fmt.Errorf("changing archived file times: %w", err)
+		return uint64(size), fmt.Errorf("changing archived file times: %w", err)
 	}
 
-	return size, nil
+	return uint64(size), nil
 }
 
 // Rename is an attempt to deal with "invalid cross link device" on weird file systems.
@@ -600,3 +608,18 @@ func (x *XFile) safeFileMode(current os.FileMode) os.FileMode {
 
 	return current | minimum
 }
+
+func openStatFile(path string) (*os.File, os.FileInfo, error) {
+	file, err := os.Open(path)
+	if err != nil {
+		return nil, nil, fmt.Errorf("os.Open: %w", err)
+	}
+
+	stat, err := file.Stat()
+	if err != nil {
+		_ = file.Close()
+		return nil, nil, fmt.Errorf("file.Stat: %w", err)
+	}
+
+	return file, stat, nil
+}
diff --git a/iso.go b/iso.go
index 00c309b..718ef65 100644
--- a/iso.go
+++ b/iso.go
@@ -10,14 +10,18 @@ import (
 )
 
 // ExtractISO writes an ISO's contents to disk.
-func ExtractISO(xFile *XFile) (size int64, filesList []string, err error) {
-	openISO, err := os.Open(xFile.FilePath)
+func ExtractISO(xFile *XFile) (size uint64, filesList []string, err error) {
+	openISO, err := os.Open(xFile.FilePath) // os.Open on purpose.
 	if err != nil {
-		return 0, nil, fmt.Errorf("failed to open iso file: %s: %w", xFile.FilePath, err)
+		return 0, nil, fmt.Errorf("os.Open: %w", err)
 	}
 	defer openISO.Close()
 
-	iso, err := iso9660.OpenImage(openISO)
+	image, _ := iso9660.OpenImage(openISO)
+
+	defer xFile.newProgress(getUncompressedIsoSize(image)).done()
+
+	iso, err := iso9660.OpenImage(xFile.prog.readAter(openISO))
 	if err != nil {
 		return 0, nil, fmt.Errorf("failed to open iso image: %s: %w", xFile.FilePath, err)
 	}
@@ -35,7 +39,38 @@ func ExtractISO(xFile *XFile) (size int64, filesList []string, err error) {
 	return size, files, nil
 }
 
-func (x *XFile) uniso(isoFile *iso9660.File, parent string) (int64, []string, error) {
+//nolint:unparam // so we can pass it in.
+func getUncompressedIsoSize(image *iso9660.Image) (total, _ uint64, count int) {
+	if image == nil {
+		return total, 0, count
+	}
+
+	var loop func(isoFile *iso9660.File)
+	loop = func(isoFile *iso9660.File) {
+		count++
+
+		children, err := isoFile.GetChildren()
+		if err != nil {
+			return
+		}
+
+		for _, child := range children {
+			total += uint64(child.Size())
+			loop(child)
+		}
+	}
+
+	root, err := image.RootDir()
+	if err != nil {
+		return total, 0, count
+	}
+
+	loop(root)
+
+	return total, 0, count
+}
+
+func (x *XFile) uniso(isoFile *iso9660.File, parent string) (uint64, []string, error) {
 	itemName := filepath.Join(parent, isoFile.Name())
 
 	if isoFile.Name() == string([]byte{0}) { // rename root folder.
@@ -56,7 +91,7 @@ func (x *XFile) uniso(isoFile *iso9660.File, parent string) (int64, []string, er
 	}
 
 	files := []string{}
-	size := int64(0)
+	size := uint64(0)
 
 	for _, child := range children {
 		childSize, childFiles, err := x.uniso(child, itemName)
@@ -74,7 +109,7 @@ func (x *XFile) uniso(isoFile *iso9660.File, parent string) (int64, []string, er
 	return size, files, err
 }
 
-func (x *XFile) unisofile(isoFile *iso9660.File, wfile string) (int64, []string, error) {
+func (x *XFile) unisofile(isoFile *iso9660.File, wfile string) (uint64, []string, error) {
 	file := &file{
 		Path:     x.clean(wfile),
 		Data:     isoFile.Reader(),
@@ -93,6 +128,8 @@ func (x *XFile) unisofile(isoFile *iso9660.File, wfile string) (int64, []string,
 	x.Debugf("Writing archived file: %s (bytes: %d)", file.Path, isoFile.Size())
 
 	size, err := x.write(file)
+	x.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes",
+		file.Path, size, x.prog.Files, int64(x.prog.Wrote))
 
 	return size, []string{file.Path}, err
 }
diff --git a/iso_test.go b/iso_test.go
index 9fbf17f..437d4ca 100644
--- a/iso_test.go
+++ b/iso_test.go
@@ -23,7 +23,7 @@ func TestIso(t *testing.T) {
 		require.NoError(t, err, "failed to cleanup writer")
 	}()
 
-	size := int64(0)
+	size := uint64(0)
 	walkErr := filepath.Walk(testFilesInfo.srcFilesDir, func(path string, info os.FileInfo, err error) error {
 		require.NoError(t, err, "unexpected")
 
@@ -37,7 +37,7 @@ func TestIso(t *testing.T) {
 
 		fStat, err := fileToAdd.Stat()
 		require.NoError(t, err, "failed to stat file")
-		size += fStat.Size()
+		size += uint64(fStat.Size())
 
 		err = writer.AddFile(fileToAdd, strings.TrimPrefix(fileToAdd.Name(), testFilesInfo.srcFilesDir))
 		require.NoError(t, err, "failed to add file")
diff --git a/progress.go b/progress.go
new file mode 100644
index 0000000..c380a3c
--- /dev/null
+++ b/progress.go
@@ -0,0 +1,160 @@
+package xtractr
+
+import (
+	"fmt"
+	"io"
+)
+
+const maxPercent = 100
+
+// Progress provides data about an in-progress file extraction and/or decompression.
+type Progress struct {
+	// Total uncompressed bytes in the archive.
+	// This number is not available in all archive types, and may be 0.
+	Total uint64
+	// Compressed is the size of the archive file (compressed size).
+	// It may equal the Total (uncompressed) for non-compressed archives, like tar.
+	Compressed uint64
+	// Wrote this many bytes to disk.
+	Wrote uint64
+	// This many compressed bytes have been read from the archive.
+	Read uint64
+	// Files (number of) written to disk.
+	Files int
+	// Count of files in archive.
+	// This number is not available in all archive types, and may be 0.
+	Count int
+	// Done is set to true in the final progress update.
+	Done bool
+	// This is the input file. Do not modify the data.
+	XFile *XFile
+	send  func()
+}
+
+// Percent returns the percent of bytes read or written.
+func (p *Progress) Percent() (perc float64) {
+	if p.Total > 0 {
+		return float64(p.Wrote) / float64(p.Total) * maxPercent
+	} else if p.Compressed > 0 {
+		return float64(p.Read) / float64(p.Compressed) * maxPercent
+	}
+
+	return 0
+}
+
+// ArchiveProgress is a helper/example function you can use in your code to print extraction percentages.
+// @every - Should be a number between 1 and 50 or so. This controls how often to print the percentage.
+// The values 1, 2, 4, 5, 10, 20 and 25 work best.
+// @reset - If set true, a `\r` is printed before each line, which will reset it on most terminals.
+// @exit - If exit is true, then the for loop exit and the process returns when Progress.Done is true.
+// Set `exit` true if you want a separate printer for each archive. A good reason is parallel extractions.
+func ArchiveProgress(every float64, progress chan Progress, reset, exit bool) { //nolint:cyclop
+	var (
+		perc, last float64
+		pre        string
+		mod        = "%s%.0f%% "
+	)
+
+	const extra = 0.000000001
+
+	if reset {
+		pre = "\r\033[K"
+	}
+
+	if every < 1 {
+		mod = "%s%.1f%% "
+	}
+
+	for prog := range progress {
+		if prog.Done && exit {
+			fmt.Println()
+			return
+		}
+
+		if prog.Done {
+			fmt.Println()
+			last = 0 // reset for the next archive.
+
+			continue
+		}
+
+		if perc = prog.Percent(); perc == maxPercent && last < maxPercent {
+			last = maxPercent
+
+			fmt.Printf(mod, pre, perc)
+		}
+
+		if last == 0 && perc == 0 || perc > last+every {
+			last = perc + extra // we add extra so 0% only prints once.
+
+			fmt.Printf(mod, pre, perc)
+		}
+	}
+}
+
+func (x *XFile) newProgress(total, compressed uint64, count int) *Progress {
+	x.prog = &Progress{Total: total, Compressed: compressed, Count: count, send: func() {}, XFile: x}
+
+	if x.Progress != nil {
+		x.prog.send = func() { x.Progress(*x.prog) }
+	}
+
+	if x.Updates != nil {
+		x.prog.send = func() { x.Updates <- *x.prog }
+	}
+
+	return x.prog
+}
+
+// progressWrapper wraps several io interfaces so we can count the bytes read and written to those interfaces.
+type progressWrapper struct {
+	io.Writer
+	io.Reader
+	io.ReaderAt
+	*Progress
+}
+
+func (p *progressWrapper) Write(data []byte) (n int, err error) {
+	defer p.send()
+
+	size, err := p.Writer.Write(data)
+	p.Wrote += uint64(size)
+
+	return size, err //nolint:wrapcheck
+}
+
+func (p *progressWrapper) Read(data []byte) (n int, err error) {
+	defer p.send()
+
+	size, err := p.Reader.Read(data)
+	p.Progress.Read += uint64(size)
+
+	return size, err //nolint:wrapcheck
+}
+
+func (p *progressWrapper) ReadAt(data []byte, off int64) (n int, err error) {
+	defer p.send()
+
+	size, err := p.ReaderAt.ReadAt(data, off)
+	p.Progress.Read += uint64(size)
+
+	return size, err //nolint:wrapcheck
+}
+
+func (p *Progress) writer(writer io.Writer) io.Writer {
+	p.Files++
+	return &progressWrapper{Writer: writer, Progress: p}
+}
+
+func (p *Progress) reader(reader io.Reader) io.Reader {
+	return &progressWrapper{Reader: reader, Progress: p}
+}
+
+func (p *Progress) readAter(reader io.ReaderAt) io.ReaderAt {
+	return &progressWrapper{ReaderAt: reader, Progress: p}
+}
+
+func (p *Progress) done() {
+	p.Done = true
+	p.send()
+}
diff --git a/queue.go b/queue.go
index 5970fb9..d4cba9c 100644
--- a/queue.go
+++ b/queue.go
@@ -31,7 +31,7 @@ type Xtract struct {
 	RecurseISO bool
 	// Folder to extract data. Default is same level as SearchPath with a suffix.
 	ExtractTo string
-	// Leave files in temporary folder? false=move files back to Searchpath
+	// Leave files in temporary folder? false=move files back to Filter.Path
 	// Moving files back will cause the "extracted files" returned to only contain top-level items.
 	TempFolder bool
 	// Delete Archives after successful extraction? Be careful.
@@ -42,17 +42,26 @@ type Xtract struct {
 	CBFunction func(*Response)
 	// Callback Channel, msg sent twice per queued item.
 	CBChannel chan *Response
+	// Progress is called periodically during file extraction.
+	// Contains info about the progress of the extraction.
+	// This is not called if an Updates channel is also provided.
+	// Shared by all archive file extractions that occur with this Xtract.
+	Progress func(Progress)
+	// If an Updates channel is provided, all Progress updates are sent to it.
+	// Contains info about the progress of the extraction.
+	// Shared by all archive file extractions that occur with this Xtract.
+	Updates chan Progress
 }
 
 // Response is sent to the call-back function. The first CBFunction call is just
 // a notification that the extraction has started. You can determine it's the first
-// call by chcking Response.Done. false = started, true = finished. When done=false
+// call by checking Response.Done. false = started, true = finished. When done=false
 // the only other meaningful data provided is the re.Archives, re.Output and re.Queue.
 type Response struct {
 	// Extract Started (false) or Finished (true).
 	Done bool
 	// Size of data written.
-	Size int64
+	Size uint64
 	// Temporary output folder.
 	Output string
 	// Items still in queue.
@@ -87,6 +96,8 @@ func (x *Xtractr) Extract(extract *Xtract) (int, error) {
 	return queueSize, nil
 }
 
+const fsSyncDelay = 10 * time.Second
+
 // processQueue runs in a go routine, 'x.Parallel' times,
 // and watches for things to extract.
 func (x *Xtractr) processQueue() {
@@ -169,6 +180,8 @@ func (x *Xtractr) decompressFolders(resp *Response) error {
 				DeleteOrig: resp.X.DeleteOrig,
 				TempFolder: resp.X.TempFolder,
 				LogFile:    resp.X.LogFile,
+				Updates:    resp.X.Updates,
+				Progress:   resp.X.Progress,
 			},
 			Started:  resp.Started,
 			Output:   output,
@@ -264,6 +277,8 @@ func (x *Xtractr) decompressFiles(resp *Response) error {
 		X: &Xtract{
 			Password:  resp.X.Password,
 			Passwords: resp.X.Passwords,
+			Progress:  resp.X.Progress,
+			Updates:   resp.X.Updates,
 		},
 		Started:  resp.Started,
 		Output:   resp.Output,
@@ -313,7 +328,7 @@ func (x *Xtractr) decompressArchives(resp *Response) error {
 
 // processArchives extracts one archive at a time.
 // Returns list of archive files extracted, size of data written and files written.
-func (x *Xtractr) processArchive(filename string, resp *Response) (int64, []string, []string, error) {
+func (x *Xtractr) processArchive(filename string, resp *Response) (uint64, []string, []string, error) {
 	if err := os.MkdirAll(resp.Output, x.config.DirMode); err != nil {
 		return 0, nil, nil, fmt.Errorf("making output dir: %w", err)
 	}
@@ -328,6 +343,8 @@ func (x *Xtractr) processArchive(filename string, resp *Response) (int64, []stri
 		Passwords: resp.X.Passwords,
 		Password:  resp.X.Password,
 		log:       x.config.Logger,
+		Updates:   resp.X.Updates,
+		Progress:  resp.X.Progress,
 	})
 	if err != nil {
 		x.DeleteFiles(resp.Output) // clean up the mess after an error and bail.
@@ -349,6 +366,7 @@ func (x *Xtractr) cleanupProcessedArchives(resp *Response) error {
 	var err error
 
 	if !resp.X.TempFolder {
+		time.Sleep(fsSyncDelay) // Wait for file system to catch up/sync.
 		// If TempFolder is false then move the files back to the original location.
 		resp.NewFiles, err = x.MoveFiles(resp.Output, resp.X.Path, false)
 	}
diff --git a/queue_test.go b/queue_test.go
index 46b37ac..d23f9be 100644
--- a/queue_test.go
+++ b/queue_test.go
@@ -23,7 +23,7 @@ var filesInTestArchive = []string{
 
 const (
 	testFile     = "test_data/archive.rar"
-	testDataSize = int64(20770)
+	testDataSize = uint64(20770)
 )
 
 type testLogger struct{ t *testing.T }
diff --git a/rar.go b/rar.go
index 2b87ebb..ec868fc 100644
--- a/rar.go
+++ b/rar.go
@@ -13,7 +13,7 @@ import (
 )
 
 // ExtractRAR attempts to extract a file as a rar file.
-func ExtractRAR(xFile *XFile) (size int64, filesList, archiveList []string, err error) {
+func ExtractRAR(xFile *XFile) (size uint64, filesList, archiveList []string, err error) {
 	if len(xFile.Passwords) == 0 && xFile.Password == "" {
 		return extractRAR(xFile)
 	}
@@ -55,29 +55,54 @@ func ExtractRAR(xFile *XFile) (size int64, filesList, archiveList []string, err
 }
 
 // extractRAR extracts a rar file. to a destination. This wraps github.com/nwaples/rardecode.
-func extractRAR(xFile *XFile) (int64, []string, []string, error) {
+func extractRAR(xFile *XFile) (uint64, []string, []string, error) {
 	rarReader, err := rardecode.OpenReader(xFile.FilePath, xFile.Password)
 	if err != nil {
 		return 0, nil, nil, fmt.Errorf("rardecode.OpenReader: %w", err)
 	}
+
+	defer xFile.newProgress(getUncompressedRarSize(rarReader)).done() // this closes rarReader
+
+	rarReader, err = rardecode.OpenReader(xFile.FilePath, xFile.Password) // open it again.
+	if err != nil {
+		return 0, nil, nil, fmt.Errorf("rardecode.OpenReader: %w", err)
+	}
 	defer rarReader.Close()
 
-	size, files, err := xFile.unrar(rarReader)
+	files, err := xFile.unrar(rarReader)
 	if err != nil {
 		lastFile := xFile.FilePath
 		if volumes := rarReader.Volumes(); len(volumes) > 0 {
 			lastFile = volumes[len(volumes)-1]
 		}
 
-		return size, files, rarReader.Volumes(), fmt.Errorf("%s: %w", lastFile, err)
+		return xFile.prog.Wrote, files, []string{xFile.FilePath}, fmt.Errorf("%s: %w", lastFile, err)
 	}
 
-	return size, files, rarReader.Volumes(), nil
+	return xFile.prog.Wrote, files, []string{xFile.FilePath}, nil
 }
 
-func (x *XFile) unrar(rarReader *rardecode.ReadCloser) (int64, []string, error) {
+func getUncompressedRarSize(rarReader *rardecode.ReadCloser) (total, compressed uint64, count int) {
+	defer rarReader.Close()
+
+	for {
+		header, err := rarReader.Next()
+		if err != nil {
+			if errors.Is(err, io.EOF) {
+				return total, 0, count
+			}
+
+			return total, 0, count
+		}
+
+		total += uint64(header.UnPackedSize)
+		// compressed += uint64(header.PackedSize)
+		count++
+	}
+}
+
+func (x *XFile) unrar(rarReader *rardecode.ReadCloser) ([]string, error) {
 	files := []string{}
-	size := int64(0)
 
 	for {
 		header, err := rarReader.Next()
@@ -86,7 +111,7 @@ func (x *XFile) unrar(rarReader *rardecode.ReadCloser) (int64, []string, error)
 				break
 			}
 
-			return size, files, fmt.Errorf("rarReader.Next: %w", err)
+			return files, fmt.Errorf("rarReader.Next: %w", err)
 		}
 
 		file := &file{
@@ -100,7 +125,7 @@ func (x *XFile) unrar(rarReader *rardecode.ReadCloser) (int64, []string, error)
 		//nolint:gocritic // this 1-argument filepath.Join removes a ./ prefix should there be one.
 		if !strings.HasPrefix(file.Path, filepath.Join(x.OutputDir)) {
 			// The file being written is trying to write outside of our base path. Malicious archive?
-			return size, files, fmt.Errorf("%s: %w: %s != %s (from: %s)",
+			return files, fmt.Errorf("%s: %w: %s != %s (from: %s)",
 				x.FilePath, ErrInvalidPath, file.Path, x.OutputDir, header.Name)
 		}
 
@@ -108,25 +133,24 @@ func (x *XFile) unrar(rarReader *rardecode.ReadCloser) (int64, []string, error)
 			x.Debugf("Writing archived directory: %s", file.Path)
 
 			if err = x.mkDir(file.Path, header.Mode(), header.ModificationTime); err != nil {
-				return size, files, fmt.Errorf("making rar file dir: %w", err)
+				return files, fmt.Errorf("making rar file dir: %w", err)
 			}
 
 			continue
 		}
 
-		x.Debugf("Writing archived file: %s (packed: %d, unpacked: %d)", file.Path, header.PackedSize, header.UnPackedSize)
+		x.Debugf("Writing archived file: %s (packed: %d, unpacked: %d)",
+			file.Path, header.PackedSize, header.UnPackedSize)
 
 		fSize, err := x.write(file)
 		if err != nil {
-			return size, files, err
+			return files, err
 		}
 
 		files = append(files, file.Path)
-		size += fSize
-		x.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes", file.Path, fSize, len(files), size)
+		x.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes",
+			file.Path, fSize, x.prog.Files, x.prog.Wrote)
 	}
 
-	files, err := x.cleanup(files)
-
-	return size, files, err
+	return x.cleanup(files)
 }
diff --git a/rpm.go b/rpm.go
index ab3413b..5a2d284 100644
--- a/rpm.go
+++ b/rpm.go
@@ -6,7 +6,6 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"os"
 
 	"github.com/cavaliergopher/rpm"
 	"github.com/klauspost/compress/zstd"
@@ -21,17 +20,25 @@ var (
 )
 
 // ExtractRPM extract a file as a RedHat Package Manager file.
-func ExtractRPM(xFile *XFile) (size int64, filesList []string, err error) { //nolint:cyclop
-	rpmFile, err := os.Open(xFile.FilePath)
+func ExtractRPM(xFile *XFile) (size uint64, filesList []string, err error) {
+	rpmFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer rpmFile.Close()
 
+	defer xFile.newProgress(0, uint64(stat.Size()), 0).done()
+
+	files, err := xFile.extractRPM(xFile.prog.reader(rpmFile))
+
+	return xFile.prog.Wrote, files, err
+}
+
+func (x *XFile) extractRPM(rpmFile io.Reader) (filesList []string, err error) { //nolint:cyclop
 	// Read the package headers
 	pkg, err := rpm.Read(rpmFile)
 	if err != nil {
-		return 0, nil, fmt.Errorf("rpm.Read: %w", err)
+		return nil, fmt.Errorf("rpm.Read: %w", err)
 	}
 
 	// Check the RPM compression algorithm.
@@ -39,48 +46,48 @@ func ExtractRPM(xFile *XFile) (size int64, filesList []string, err error) { //no
 	case "xz":
 		zipReader, err := xz.NewReader(rpmFile, 0)
 		if err != nil {
-			return 0, nil, fmt.Errorf("xz.NewReader: %w", err)
+			return nil, fmt.Errorf("xz.NewReader: %w", err)
 		}
 
-		return xFile.unrpm(zipReader, pkg.PayloadFormat())
+		return x.unrpm(zipReader, pkg.PayloadFormat())
 	case "gz", "gzip":
 		zipReader, err := gzip.NewReader(rpmFile)
 		if err != nil {
-			return 0, nil, fmt.Errorf("gzip.NewReader: %w", err)
+			return nil, fmt.Errorf("gzip.NewReader: %w", err)
 		}
 		defer zipReader.Close()
 
-		return xFile.unrpm(zipReader, pkg.PayloadFormat())
+		return x.unrpm(zipReader, pkg.PayloadFormat())
 	case "bz2", "bzip2":
-		return xFile.unrpm(bzip2.NewReader(rpmFile), pkg.PayloadFormat())
+		return x.unrpm(bzip2.NewReader(rpmFile), pkg.PayloadFormat())
 	case "zstd", "zstandard", "zst", "Zstandard":
 		zipReader, err := zstd.NewReader(rpmFile)
 		if err != nil {
-			return 0, nil, fmt.Errorf("zstd.NewReader: %w", err)
+			return nil, fmt.Errorf("zstd.NewReader: %w", err)
 		}
 		defer zipReader.Close()
 
-		return xFile.unrpm(zipReader, pkg.PayloadFormat())
+		return x.unrpm(zipReader, pkg.PayloadFormat())
 	case "lzma2":
 		zipReader, err := lzma.NewReader2(rpmFile)
 		if err != nil {
-			return 0, nil, fmt.Errorf("lzma.NewReader2: %w", err)
+			return nil, fmt.Errorf("lzma.NewReader2: %w", err)
 		}
 
-		return xFile.unrpm(zipReader, pkg.PayloadFormat())
+		return x.unrpm(zipReader, pkg.PayloadFormat())
 	case "lzma", "lzip":
 		zipReader, err := lzma.NewReader(rpmFile)
 		if err != nil {
-			return 0, nil, fmt.Errorf("lzma.NewReader: %w", err)
+			return nil, fmt.Errorf("lzma.NewReader: %w", err)
 		}
 
-		return xFile.unrpm(zipReader, pkg.PayloadFormat())
+		return x.unrpm(zipReader, pkg.PayloadFormat())
 	default:
-		return 0, nil, fmt.Errorf("%w: %s", ErrUnsupportedRPMCompression, compression)
+		return nil, fmt.Errorf("%w: %s", ErrUnsupportedRPMCompression, compression)
 	}
 }
 
-func (x *XFile) unrpm(reader io.Reader, format string) (size int64, filesList []string, err error) {
+func (x *XFile) unrpm(reader io.Reader, format string) (filesList []string, err error) {
 	// Check the archive format of the payload
 	switch format {
 	case "cpio":
@@ -90,6 +97,6 @@ func (x *XFile) unrpm(reader io.Reader, format string) (size int64, filesList []
 	case "ar":
 		return x.unAr(reader)
 	default:
-		return 0, nil, fmt.Errorf("%w: %s", ErrUnsupportedRPMArchiveFmt, format)
+		return nil, fmt.Errorf("%w: %s", ErrUnsupportedRPMArchiveFmt, format)
 	}
 }
diff --git a/tar.go b/tar.go
index 5631432..911ec3a 100644
--- a/tar.go
+++ b/tar.go
@@ -7,7 +7,6 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"os"
 	"strings"
 	"time"
 
@@ -17,96 +16,119 @@ import (
 )
 
 // ExtractTar extracts a raw (non-compressed) tar archive.
-func ExtractTar(xFile *XFile) (size int64, filesList []string, err error) {
-	tarFile, err := os.Open(xFile.FilePath)
+func ExtractTar(xFile *XFile) (size uint64, filesList []string, err error) {
+	tarFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer tarFile.Close()
 
-	return xFile.untar(tarFile)
+	defer xFile.newProgress(uint64(stat.Size()), uint64(stat.Size()), 0).done()
+
+	files, err := xFile.untar(xFile.prog.reader(tarFile))
+
+	return xFile.prog.Wrote, files, err
 }
 
 // ExtractTarBzip extracts a bzip2-compressed tar archive.
-func ExtractTarBzip(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractTarBzip(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	return xFile.untar(bzip2.NewReader(compressedFile))
+	defer xFile.newProgress(0, uint64(stat.Size()), 0).done()
+
+	files, err := xFile.untar(bzip2.NewReader(xFile.prog.reader(compressedFile)))
+
+	return xFile.prog.Wrote, files, err
 }
 
 // ExtractTarXZ extracts an XZ-compressed tar archive (txz).
-func ExtractTarXZ(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractTarXZ(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipStream, err := xz.NewReader(compressedFile, 0)
+	defer xFile.newProgress(0, uint64(stat.Size()), 0).done()
+
+	zipStream, err := xz.NewReader(xFile.prog.reader(compressedFile), 0)
 	if err != nil {
 		return 0, nil, fmt.Errorf("xz.NewReader: %w", err)
 	}
 
-	return xFile.untar(zipStream)
+	files, err := xFile.untar(zipStream)
+
+	return xFile.prog.Wrote, files, err
 }
 
 // ExtractTarZ extracts an LZW-compressed tar archive (tz).
-func ExtractTarZ(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractTarZ(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipStream, err := lzw.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 0).done()
+
+	zipStream, err := lzw.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("lzw.NewReader: %w", err)
 	}
 
-	return xFile.untar(zipStream)
+	files, err := xFile.untar(zipStream)
+
+	return xFile.prog.Wrote, files, err
 }
 
 // ExtractTarGzip extracts a gzip-compressed tar archive (tgz).
-func ExtractTarGzip(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractTarGzip(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipStream, err := gzip.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 0).done()
+
+	zipStream, err := gzip.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("gzip.NewReader: %w", err)
 	}
 	defer zipStream.Close()
 
-	return xFile.untar(zipStream)
+	files, err := xFile.untar(zipStream)
+
+	return xFile.prog.Wrote, files, err
 }
 
 // ExtractTarLzip extracts an LZIP-compressed tar archive (tlz).
-func ExtractTarLzip(xFile *XFile) (size int64, filesList []string, err error) {
-	compressedFile, err := os.Open(xFile.FilePath)
+func ExtractTarLzip(xFile *XFile) (size uint64, filesList []string, err error) {
+	compressedFile, stat, err := openStatFile(xFile.FilePath)
 	if err != nil {
-		return 0, nil, fmt.Errorf("os.Open: %w", err)
+		return 0, nil, err
 	}
 	defer compressedFile.Close()
 
-	zipStream, err := lzma.NewReader(compressedFile)
+	defer xFile.newProgress(0, uint64(stat.Size()), 0).done()
+
+	zipStream, err := lzma.NewReader(xFile.prog.reader(compressedFile))
 	if err != nil {
 		return 0, nil, fmt.Errorf("xz.NewReader: %w", err)
 	}
 
-	return xFile.untar(zipStream)
+	files, err := xFile.untar(zipStream)
+
+	return xFile.prog.Wrote, files, err
 }
 
-func (x *XFile) untar(reader io.Reader) (int64, []string, error) {
+func (x *XFile) untar(reader io.Reader) ([]string, error) {
 	tarReader := tar.NewReader(reader)
 	files := []string{}
-	size := int64(0)
 
 	for {
 		header, err := tarReader.Next()
@@ -115,25 +137,25 @@ func (x *XFile) untar(reader io.Reader) (int64, []string, error) {
 				break
 			}
 
-			return size, files, fmt.Errorf("%s: tarReader.Next: %w", x.FilePath, err)
+			return files, fmt.Errorf("%s: tarReader.Next: %w", x.FilePath, err)
 		}
 
 		fSize, err := x.untarFile(header, tarReader)
 		if err != nil {
-			return size, files, err
+			return files, err
 		}
 
 		files = append(files, header.Name)
-		size += fSize
-		x.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes", header.Name, fSize, len(files), size)
+		x.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes",
+			header.Name, fSize, x.prog.Files, x.prog.Wrote)
 	}
 
 	files, err := x.cleanup(files)
 
-	return size, files, err
+	return files, err
 }
 
-func (x *XFile) untarFile(header *tar.Header, tarReader *tar.Reader) (int64, error) {
+func (x *XFile) untarFile(header *tar.Header, tarReader *tar.Reader) (uint64, error) {
 	file := &file{
 		Path:     x.clean(header.Name),
 		Data:     tarReader,
diff --git a/util_test.go b/util_test.go
index 89a001b..fe6987f 100644
--- a/util_test.go
+++ b/util_test.go
@@ -14,7 +14,7 @@ import (
 type testFilesInfo struct {
 	srcFilesDir  string
 	dstFilesDir  string
-	dataSize     int64
+	dataSize     uint64
 	fileCount    int
 	archiveCount int
 }
diff --git a/zip.go b/zip.go
index df9b112..c068c85 100644
--- a/zip.go
+++ b/zip.go
@@ -11,34 +11,45 @@ import (
 /* How to extract a ZIP file. */
 
 // ExtractZIP extracts a zip file.. to a destination. Simple enough.
-func ExtractZIP(xFile *XFile) (size int64, filesList []string, err error) {
+func ExtractZIP(xFile *XFile) (size uint64, filesList []string, err error) {
 	zipReader, err := zip.OpenReader(xFile.FilePath)
 	if err != nil {
 		return 0, nil, fmt.Errorf("zip.OpenReader: %w", err)
 	}
 	defer zipReader.Close()
 
+	defer xFile.newProgress(getUncompressedZipSize(zipReader)).done()
+
 	files := []string{}
-	size = int64(0)
 
 	for _, zipFile := range zipReader.File {
 		fSize, wfile, err := xFile.unzip(zipFile)
 		if err != nil {
-			return size, files, fmt.Errorf("%s: %w", xFile.FilePath, err)
+			return xFile.prog.Wrote, files, fmt.Errorf("%s: %w", xFile.FilePath, err)
 		}
 
 		//nolint:gosec // this is safe because we clean the paths.
 		files = append(files, filepath.Join(xFile.OutputDir, zipFile.Name))
-		size += fSize
-		xFile.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes", wfile, fSize, len(files), size)
+		xFile.Debugf("Wrote archived file: %s (%d bytes), total: %d files and %d bytes",
+			wfile, fSize, xFile.prog.Files, xFile.prog.Wrote)
 	}
 
 	files, err = xFile.cleanup(files)
 
-	return size, files, err
+	return xFile.prog.Wrote, files, err
+}
+
+func getUncompressedZipSize(zipReader *zip.ReadCloser) (total, compressed uint64, count int) {
+	for _, zipFile := range zipReader.File {
+		total += zipFile.UncompressedSize64
+		// compressed += zipFile.CompressedSize64
+		count++
+	}
+
+	return total, 0, count
 }
 
-func (x *XFile) unzip(zipFile *zip.File) (int64, string, error) {
+func (x *XFile) unzip(zipFile *zip.File) (uint64, string, error) {
 	zFile, err := zipFile.Open()
 	if err != nil {
 		return 0, zipFile.Name, fmt.Errorf("zipFile.Open: %w", err)
diff --git a/zip_test.go b/zip_test.go
index c593956..1769fe7 100644
--- a/zip_test.go
+++ b/zip_test.go
@@ -33,7 +33,7 @@ func makeZipFile(t *testing.T) testFilesInfo {
 	t.Helper()
 
 	const (
-		dataSize     = int64(21)
+		dataSize     = uint64(21)
 		fileCount    = 5
 		archiveCount = 1
 	)