UUID Checker

Validate and analyze your UUIDs with instant results.

About

This tool allows you to check if a string is a valid UUID and provides detailed information about its version and variant. Simply paste your UUID into the input field and click "Check" to see the results. This tool supports all UUID versions and variants, and it’s especially useful for developers and database administrators to ensure data integrity.

Quick Reference

550e8400-e29b-41d4-a716-446655440000Valid, Version 4, RFC 4122 variant
not-a-uuidInvalid format
c56a4180-65aa-42ec-a945-5fd21dec0538Valid, Version 4

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