🗂️ JSON
🗂️ JSON Beautifier📉 JSON Minifier🔍 JSON Compare🔄 JSON → XML🔄 JSON → YAML📄 XML Formatter📊 JSON → CSV📥 CSV → JSON🔄 YAML → JSON✅ JSON Schema Validator🎨 HTML / CSS / JS
⚡ JavaScript Formatter🎨 Color Picker🎨 HTML Beautifier💨 CSS Minifier🎨 CSS Gradient📝 Markdown → HTML📝 Lorem Ipsum📱 QR Code Generator🖼️ Image to Base64📝 Word Counter⚛️ HTML → JSX🔠 HTML Entity EncoderJavaScript Formatter & Minifier
Instantly beautify or minify your JS code. All processing happens entirely in your browser.
No Data Stored
100% Client-Side
Free Forever
JavaScript Formatter & Minifier
Format, beautify, and minify your JS code instantly in your browser.
Output will render here.
Why Format JavaScript?
Clean, well-indented JavaScript is crucial for code readability, team collaboration, and debugging. Formatting enforces consistent style rules, spacing, and bracket placement across your entire codebase.
How to Beautify JS
Paste your minified or poorly formatted JavaScript into the left editor. The tool uses advanced parsing to instantly reformat the code with proper indentation and spacing on the right.
Frequently Asked Questions
Does this tool save my JavaScript code?
No. All formatting happens client-side in your browser. Your code is never sent to our servers.
Can this fix syntax errors in my JS?
The formatter organizes and beautifies your code, but it cannot fix broken logic or missing brackets.
Does it support modern ES6+ syntax?
Yes, the formatter supports all modern JavaScript features including arrow functions, classes, and async/await.
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