tools

JSON Formatter

100% local v1.1.2

Paste JSON to format or minify. Invalid JSON is reported with line and column.

Indent

JSON

Paste or type JSON to validate

About this tool

Paste JSON to validate, format or minify it. Invalid JSON is reported with its line and column, so the error is easy to find. Choose 2-space, 4-space or tab indentation, load a sample to try it out, and copy the result with one click. Everything runs in your browser.

Tool details Home About Privacy policy Terms of use