JS Formatter

Use our free JS Formatter to clean, beautify, and structure your JavaScript code for better readability and debugging. No downloads or signups required.

JS Formatter

⚡ JS Formatter – Beautify & Clean JavaScript Code Instantly

The JS Formatter tool by MSBNWorks helps you convert cluttered, minified, or obfuscated JavaScript into neat, readable, and properly structured code. Whether you're debugging or preparing code for collaboration, this tool saves you time and makes your code shine.

🎯 Why Use Our JS Formatter?

  • 🧠 Makes JavaScript code readable
  • 🔍 Easier to debug and understand
  • 🧑‍💻 Ideal for collaboration and version control
  • 🔐 100% privacy – everything runs locally in your browser
  • ⚙️ No installations or login required

🧰 Key Features

  • ✔️ Real-time JS formatting
  • 🖋️ Adds proper indentation, spacing, and line breaks
  • 🧽 Cleans up messy or minified code
  • 🔐 Runs entirely on the client-side (your data is safe)
  • ⚡ Works on all modern browsers and devices
  • 📋 Copy and use the beautified code instantly

✨ Now your code is readable and much easier to maintain.

👨‍💻 Who Should Use This Tool?

  • Front-end & back-end JavaScript developers
  • Students and coding learners
  • Code reviewers and testers
  • Web app & mobile app builders
  • Debuggers working with minified JS files
  • Anyone working with JS-heavy frameworks (React, Vue, Angular)

🧑‍🔧 How to Use:

  1. Paste your JavaScript code into the editor box
  2. Click on “Format JS”
  3. Instantly see your beautified code
  4. Copy or download the formatted version as needed

🛠 Related Tools at MSBNWorks:

  • ✨ JS Minifier
  • 🧼 HTML Formatter
  • 🎨 CSS Formatter
  • 🛡️ JSON Formatter

🧩 Compatible With:

  • ✅ React / Angular / Vue / Vanilla JS
  • ✅ All browsers (Chrome, Firefox, Edge, Safari)
  • ✅ All devices (desktop, tablet, mobile)

🔐 Privacy First

This tool processes your code 100% in-browser. No data is sent to our servers, ensuring your scripts remain private and secure.

⚡ Pro Tip:

Using clean and formatted JavaScript not only improves code quality, but it also helps reduce bugs and improves performance during collaborative projects or when revisiting your old code.

🖱️ Give it a try now – Paste your code, click "Format", and enjoy clean, structured JS in seconds!


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