JSON Formatter & Validator Online
Free online JSON formatter, validator, and minifier. Easily format, beautify, validate, and download JSON data. This tool is useful for developers working with APIs, configuration files, and JSON responses.
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Formatted JSON will appear here
What is a JSON Formatter?
A JSON formatter is a developer tool that helps convert raw or minified JSON data into a readable, structured format. It improves readability and helps identify errors in JSON syntax.
This online JSON formatter also works as a JSON validator and minifier, allowing you to clean, optimize, and download JSON files instantly without installing any software.
Disclaimer
This tool runs entirely in your browser. No JSON data is stored, transmitted, or shared with any server. Use it for development and debugging purposes only.