Generate cryptographically random UUID v4 identifiers instantly.
Generate UUIDs programmatically with our free API:
curl https://ai.doxx.lat/api/uuid curl https://ai.doxx.lat/api/uuid?count=10
No API key needed. CORS enabled. Unlimited requests.
A UUID (Universally Unique Identifier) is a 128-bit identifier that is unique across space and time. UUID v4 uses cryptographically strong random numbers, making collisions practically impossible. They are commonly used as database primary keys, session tokens, correlation IDs, and distributed system identifiers.