JavaScript minifier
Minify and mangle JavaScript with Terser.
Result
About JavaScript minifier
JavaScript minifier is a free online developer tool. Minify and mangle JavaScript with Terser.
Enter your input, adjust the options (mangle) and run it. The result appears right next to the form, is never stored, and you can copy or save it in one click. No account is needed.
How to use JavaScript minifier
- Type or paste your input into the form.
- Choose the options you need: mangle.
- Press Run, or use Ctrl/⌘ + Enter.
- Copy or save the result from the panel on the right.
JavaScript minifier FAQ
What does JavaScript minifier do?
Minify and mangle JavaScript with Terser.
Is JavaScript minifier free to use?
Yes. JavaScript minifier is free, with no sign-up or account required.
Is my data safe?
Results are never stored. See our privacy policy for details.
What options does JavaScript minifier have?
You can set: Mangle.
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