fa-compress Developer Tools

JavaScript Minifier

Minify JavaScript using Terser.

Last Updated: 2026-07-06

Input JavaScript

Minified Output

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🐦 Twitter 📘 Facebook

About JavaScript Minifier

Free online JavaScript minifier. Compress your JS code to save bandwidth and speed up your website.

Features

✓ Terser integration
✓ Variable mangling

Key Benefits

✅ Uses Terser
✅ Reduces file size
✅ Improves load time

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