JSON Formatter
Prettify, minify and validate your JSON data.
How to use
- 1Paste your raw or messy JSON code into the input field.
- 2Click 'Format' to make it readable with proper indentation.
- 3Click 'Minify' to remove all whitespace and reduce file size.
- 4Check for syntax errors if the formatting fails.
Frequently Asked Questions
Is my data secure?
Yes. This tool runs entirely in your browser. Your data is never sent to our servers or stored anywhere.
Can I use this for large files?
Most browser-based processing can handle up to several megabytes. For extremely large files, we recommend using dedicated CLI tools or Web-based software.