JSON Formatter

Format, validate, explore and compare JSON. Everything stays in your browser.

Indent

Input

Waiting for input

Paste JSON here, drop a .json file, or load the sample.

Showing the last valid version

Paste JSON into the input, open a file or load a sample to see it here.

Query

Second document

Paste the JSON to compare with the input.

MIT · Source on GitHub Ctrl+Enter format · Ctrl+Shift+Enter minify · Ctrl+O open · Ctrl+S download

Drop a JSON file to open it