Karuvigal vs. Beautifier.io: Local Processing vs. Cloud Cache

Developers format code dozens of times a day. Tools like Beautifier.io and JSBeautifier are staples in our bookmarks. But as security breaches involving "leaked code in online tools" become more common, the question arises: *Are these tools safe?*

Many online beautifiers send your code to their backend servers for processing. Even if they don't explicitly store it, your code is traveling over the wire. If you are handling sensitive API keys or proprietary logic, this is a risk.

Karuvigal Code Beautifier is different. We use a Local-First Architecture.

• How it works: The Prettier engine is loaded directly into your browser. When you click "Beautify", the transformation happens locally in your browser's V8 engine.
• The Result: Zero bytes of your code are sent to our servers. It’s as private as your local VS Code environment but with the convenience of a web app.

| Feature | Beautifier.io | Karuvigal Pro |

| :