Free Code Beautifier Online
Convert files instantly — 100% free, no signup, no upload.
No Upload — Files stay on your device
No Signup — No account required
No Charges — 100% free forever
No Watermark — Clean output always
Drop your file here
or click to browse
.js, .ts, .json, .css, .html, .jsx, .tsx · Max 5MB
How It Works
1
Select
2
Convert
3
Download
Why EaseToolz?
🔒 Files stay on your device — 100% private
⚡ Instant conversion — no waiting
🆓 Completely free — no hidden fees
📵 No signup — no account needed
🚫 No watermark — clean output every time
📱 Works on any device including mobile
Format and beautify JavaScript, TypeScript, CSS, HTML, and JSON code for readability. Uses prettier WASM in your browser — your code is processed locally and never uploaded to a server. Great for unminifying code or enforcing consistent style.
Frequently Asked Questions
Yes, 100% free.
Found it useful? Share with others:
Share:
Community Reviews
Share your experience