Format, Validate & Download JSON & CSV in seconds

A free, fast, and simple tool for developers. No signup required.

Powerful Features for Developers

Everything you need to format, validate, and manage your data files

Instantly format, prettify, and validate your JSON and CSV files with one click.

Real-time validation with detailed error messages to catch formatting issues instantly.

Fetch and format JSON directly from public APIs and URLs without manual copy-paste.

Download your formatted files as .json or .csv with a single click. Simple as that.

Just 4 simple steps to format and validate your data

Paste your data directly into the editor, or load from any URL

Select the appropriate format button to start formatting

See your data beautifully formatted with instant validation

Choose to copy to clipboard, minify, or download as a file