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Developer Tools
JSON Formatter
Format, validate, and prettify JSON instantly.
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UUID Generator
Generate secure UUIDs for testing and development.
FREE
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JWT Decoder
Decode JWTs locally to inspect header and payload.
FREE
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Regex Tester
Test regular expressions against sample text.
FREE
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Text Diff
Compare two texts and generate a unified diff.
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Cron Expression Generator
Build and validate cron schedules quickly.
FREE
Developer Tools
SQL Formatter
Format SQL queries for readability and debugging.