UUID & GUID Tool Suite
Explore our client-side utilities for generation, validation, and analysis.
UUID & GUID Tool Suite
Explore our client-side utilities for generation, validation, and analysis.
Base64 UUID Generator
Encode and decode 128-bit UUIDs to compact 22-character URL-safe Base64 strings.
Bulk UUID Generator
Batch generate up to 10,000 UUIDs with instant CSV, JSON, and TXT export.
UUID Validator
Verify RFC 4122 / RFC 9562 compliance, extract version, and check integrity.
UUID v4 Generator
Generate 122-bit cryptographically secure pseudorandom unique identifiers.
UUID v7 Generator
Create millisecond time-ordered UUIDs optimized for database B-Tree indexing.
GUID Generator
Generate Microsoft-compatible Globally Unique Identifiers with registry formatting.
UUID Decoder & Analyzer
Extract embedded UTC timestamps, clock sequences, and inspect binary bit layouts.
UUID to Integer Converter
Convert 128-bit UUIDs to exact decimal integers and reverse integers back to UUIDs.
UUID to Hex Converter
Convert canonical UUIDs into raw 32-character hexadecimal strings and reverse hex back to UUIDs.
UUID Version Detector
Identify the version (v1–v8), RFC variant, and bit architecture of any UUID or GUID instantly.
UUID v5 Generator
Generate deterministic RFC 4122/9562 Version 5 UUIDs using SHA-1 hashing from namespaces and names.
UUID v8 Generator
Generate custom RFC 9562 Version 8 UUIDs with 122 customizable bits or CSPRNG randomness.