{} JSON Formatter & Validator

Format, validate, and beautify JSON data instantly

Paste your JSON here

Frequently Asked Questions

What is JSON?

JSON (JavaScript Object Notation) is a lightweight data format used to exchange data between servers and web applications. It's human-readable and easy for machines to parse.

Why format JSON?

Minified JSON saves space but is hard to read. Formatting adds indentation and line breaks, making it much easier to debug and understand the structure of your data.

Is my JSON data safe?

Yes. All formatting happens in your browser. Your JSON data is never sent to any server.