diff --git a/browser.js b/browser.js
new file mode 100644
index 0000000..c56d4ea
--- /dev/null
+++ b/browser.js
@@ -0,0 +1,7 @@
+'use strict'
+
+/**
+ * Export
+ * @ignore
+ */
+module.exports = window.crypto
diff --git a/package.json b/package.json
index 277cf30..5c66419 100644
--- a/package.json
+++ b/package.json
@@ -3,6 +3,7 @@
   "version": "0.9.2",
   "description": "WebCrypto API for Node.js",
   "main": "src/index.js",
+  "browser": "browser.js",
   "types": "index.d.ts",
   "directories": {
     "test": "test"