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JSON Minifier

Minify your JSON data to reduce file size and improve readability. Remove unnecessary whitespace, comments, and optimize your JSON structure.

JSON Input

Enter the JSON content you want to minify

Click to browse or drag and drop

Accepted: .json • Max: 10 MB

Validate JSON

Validate JSON syntax before minification

Remove Comments

Remove JSON comments (non-standard but sometimes present)

Sort Object Keys

Sort object keys alphabetically

Remove Trailing Commas

Remove trailing commas (ensures strict JSON compliance)

Escape Non-ASCII Characters

Convert non-ASCII characters to Unicode escapes

Validate JSON

Validate JSON syntax before minification

Remove Comments

Remove JSON comments (non-standard but sometimes present)

Sort Object Keys

Sort object keys alphabetically

Remove Trailing Commas

Remove trailing commas (ensures strict JSON compliance)

Escape Non-ASCII Characters

Convert non-ASCII characters to Unicode escapes

Minified JSON

Your minified JSON will appear here

Minified JSON will appear here...

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