Developer
JSON Formatter
Format, validate, and simplify JSON data. Everything stays private in your browser.
Valid JSON
Quick guide
How to use JSON Formatter
- Enter or paste the information you want to process.
- Choose the relevant options for your task.
- Review the result and copy it when ready.
Common questions
JSON Formatter FAQ
Is this json formatter free?
Yes. You can use this tool without creating an account. AI writing tools are subject to reasonable usage limits so the service remains available to everyone.
Does Plain North keep my information?
This tool processes your information in the browser. Plain North does not upload or store the files or values you use here.
Can I use it on a phone or tablet?
Yes. The tool is designed for modern desktop and mobile browsers. Large files may process faster on a computer with more memory.