CLIENT-SIDE
JSON → FORMATTED JSON
VALIDATOR
JSON Formatter Online
Rapikan (beautify), kecilkan (minify), dan validasi kode JSON secara instan di browser, gratis dan tanpa upload.
How to Use JSON Formatter & Validator Online Free
- 1Paste your raw JSON into the input box.
- 2Click Format to beautify or Minify to compress it.
- 3Copy the formatted, validated JSON output.
Frequently Asked Questions
- Does this tool validate JSON syntax?
- Yes, it highlights syntax errors so you can quickly find and fix invalid JSON.
- Can I minify JSON as well as format it?
- Yes, both formatting (beautify) and minifying are supported.
- Is my JSON data sent to a server?
- No, all formatting and validation happens locally in your browser.