What you can do
- Parsing reports syntax location; it does not validate a business schema.
- Use Validate when JSON fails to parse or before sending it to an API.
JSON Validator
Validate JSON syntax and locate errors locally.
05 — JSON TOOLS
JSON tools
All JSON is processed in this browser and is never uploaded.
VALIDATE
Format JSON for readability, explore it as a tree or validate its syntax.
Result
Paste JSON text or choose a local file.
All JSON is processed in this browser and is never uploaded.
Tool guide / ONLY MY KIT
Check JSON syntax privately
Parse JSON, confirm valid input and use line and column information to find syntax errors.
How to use it
- Paste the JSON to check.
- Run syntax validation.
- Use the reported line and column to locate an error.
- Correct the source and validate it again.