Paste JSON, format it with proper indentation, and copy it in seconds. Fast, secure, and mobile-ready.
Tip: Press Ctrl+Enter to format
A JSON Formatter takes raw or minified JSON and formats it into a readable, indented structure. It's an essential tool for developers, data analysts, and anyone working with APIs or structured data.
Just paste your JSON input, click "Format JSON," and you'll see a clean, indented version of your data below. If the input has syntax issues, you'll get a clear error to help you fix it. You can also minify the output if needed.
It's fast, easy to use, and totally privacy-first. Nothing leaves your browser, and the interface is designed to get out of your way. Whether you're debugging an API response or preparing structured data for work, this formatter helps you stay productive.