Our JSON Formatter validates and beautifies JSON data instantly. Paste any JSON and instantly see if it's valid, with helpful error messages if not.

Features

• Format/Beautify: Converts compact JSON to a readable, indented format.
• Minify: Removes whitespace to reduce JSON size.
• Validate: Instantly check if your JSON is valid.
• Syntax Highlighting: Color-coded keys, strings, numbers, booleans, and null values.
• Copy Output: One-click copy the formatted JSON.