JSON Formatter & Validator

Beautify, validate, minify, and inspect JSON instantly.

Input JSON

Result

JSON Escape / Unescape Helper

Convert between plain text and JSON-escaped string content.

FAQ

How can I fix JSON parsing errors?

Use Validate to get the exact line and column. Common issues are trailing commas, missing quotes, or mismatched braces.

Is my JSON sent to a server?

No. This tool runs in your browser so your input stays local.

Can I switch between tree and raw view?

Yes. Use the tabs in the Result panel to toggle between pretty raw text and an expandable tree.