TidyText is a fast, privacy-friendly Windows app for cleaning and formatting plain text. It fixes messy spacing, normalizes casing, and gives you quick stats—without sending a single character to the cloud.
-
Trim Whitespace Remove stray spaces at the start/end of lines for a neat result.
-
Collapse Blank Lines Eliminate extra empty lines between paragraphs/sections.
-
Fix Punctuation Spacing Normalize spaces around commas, periods, colons, quotes, parentheses, and more.
-
Smart Case Conversion Convert to sentence case, title case, UPPERCASE, or lowercase with sensible rules to keep text readable and consistent.
-
Text Statistics See word, character, sentence, paragraph, and line counts at a glance.
-
100% Offline No telemetry, no internet required—your text stays on your machine.
Grab the latest build from the repository’s Releases page, then run the installer.
- Paste your text into TidyText.
- Choose the operations you want (spacing, casing, etc.).
- Apply the cleanup and review the result.
- Copy the cleaned text to use anywhere.
- Undo if you want to tweak and try again.