Get started
Free tool

JSON Formatter

TL;DR: Validate JSON and turn minified data into a clean, indented document.

Validate JSON and turn minified data into a clean, indented document.About JSON FormatterValidate JSON and turn minified data into a clean, indented document.Processing happens in your browser whenever the browser supports the re
Browser processingNo source file upload

JSON Formatter

Choose a file or enter content. This workflow runs in the browser.

Selected files are processed in this browser for this workflow.

Input required

Add the required file or content, then run the tool.

About JSON Formatter

Validate JSON and turn minified data into a clean, indented document.

Processing happens in your browser whenever the browser supports the requested operation, so your source file is not stored on our server.