JSON Formatter
Format, beautify and minify JSON instantly.
Runs entirely in your browser. Your data is never uploaded.
About JSON Formatter
JSON Formatter pretty-prints and minifies JSON with proper indentation, making large or compact payloads readable. Parsing happens entirely in your browser.
How to use
- 1Paste your JSON.
- 2Choose beautify or minify.
- 3Copy the formatted output.
Frequently asked questions
Is my JSON sent to a server?
Never. Formatting happens entirely in your browser.