JSON Formatter
What is JSON?
JSON (JavaScript Object Notation) is a lightweight data interchange format that's easy for humans to read and write, and easy for machines to parse and generate.
Features
- Beautify — Format JSON with customizable indentation (2 or 4 spaces, tabs)
- Minify — Compress JSON by removing all whitespace
- Validate — Check if your JSON is valid with detailed error messages
Privacy
This tool runs entirely in your browser. Your JSON data is never sent to any server.