All Developer Utilities

Search and filter our complete suite of 34 offline, client-side tools.

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JSON Formatter & Validator

JSON

Format, validate against Schema, and minify JSON with smart fixes.

jsonformat

JSON Compare

JSON

Compare two JSON documents side-by-side to find differences.

jsoncompare

JSON Minifier

JSON

Minify and compress JSON by removing all whitespace and newlines.

jsonminify

JSON Sort Keys

JSON

Alphabetically sort keys in a JSON object.

jsonsort