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Kostenlos UUID Generator

Generate version 4 UUIDs instantly. Bulk generate up to 50 at once. Cryptographically secure — your data never leaves the browser.

Runs in your browserNo sign-up, no pop-upsKeine Anmeldung erforderlichFür immer kostenlos

Count

UPPERCASEWrap in {}

Click Generate to create UUIDs

UUID v4 uses 122 random bits — the chance of a collision between two UUIDs is astronomically small.

Generated with crypto.getRandomValues — cryptographically secure, never sent to a server.

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Eingabe

Gib deinen Text oder deine Daten ein.

Verarbeiten

Sofort in deinem Browser verarbeitet. Kein Server, kein Warten.

Herunterladen

Speichere dein Ergebnis. Nichts wird gespeichert.

✓Completely free — no hidden costs, ever

✓No account, email, or login required

✓Runs entirely in your browser — no uploads

✓Works on any device — phone, tablet, desktop

✓Open and ad-supported, with no tracking

✓Loads fast, with no installation needed