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JavaScript Minifier

Minify JavaScript code by removing whitespace and comments. Reduce JS file size instantly.

How to Use JavaScript Minifier

Paste JavaScript code to remove whitespace and comments.

Features

  • 100% free — no sign-up or account required
  • Works entirely in your browser — your data never leaves your device
  • Instant results as you type
  • Mobile-friendly and works on any device

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