JSON Formatter - Online Validator, Beautifier & Minifier (Supports XML/YAML/CSV conversion, tree view editing, syntax highlighting and error reporting)

Validate, format, and minify JSON data with advanced error reporting.

Input JSON

FAQ

What is JSON?

JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write and easy for machines to parse and generate.

Why format JSON?

Raw JSON data is often minified and hard to read. A formatter indents the JSON data hierarchically, making the structure clear and easy to read and debug.