How to use it
- Paste JSON into the editor.
- Choose Format, Minify or Validate.
- Review errors before copying output.
Developer
JSON Formatter & Validator
Parse, validate, format and minify JSON without transmitting its contents.
Free · Runs locally in your browser · Nothing is uploaded
Limitations and privacy
- Very large JSON documents may use substantial browser memory.
- Your input is processed only in this browser tab and is not stored by Folarin Tools.