Minify and compress JSON data by removing whitespace, comments, and unnecessary characters. Reduce JSON file size for APIs and production use.
Strip single-line and multi-line comments
Remove trailing commas before closing brackets
Statistics will appear after minification.
This free online JSON minifier removes all unnecessary whitespace, line breaks, and formatting from your JSON data to produce the smallest possible output. Essential for reducing API payload sizes, optimizing network transfer, and preparing JSON for production environments.
JSON minification typically reduces file sizes by 30-60% depending on formatting. For even better results, combine with gzip compression on your server for up to 90% total size reduction.
All processing happens locally in your browser. Your data never leaves your computer, ensuring complete privacy and security.
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