🔑 UUID Generator

Generate UUID v4, UUID v7, ULID, and Nano IDs. Bulk generation with one click.

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Free UUID & ID Generator

Generate universally unique identifiers instantly. Supports UUID v4 (random), UUID v7 (time-sortable, RFC 9562), ULID (Universally Unique Lexicographically Sortable Identifier), and Nano ID (compact, URL-safe). Generate up to 10,000 IDs at once. All generation happens in your browser using the Web Crypto API for secure randomness. No server calls, no tracking, completely free.