Generate a fresh UUID v7, the recommended modern choice.
Time-ordered and sortable. Embeds a millisecond-precision Unix timestamp in the first 48 bits, making it ideal for database primary keys and distributed systems.
01a1843c-ed55-7007-806c-e8732f0c1c19
Other versions
Fully random. 122 bits of entropy, no embedded timestamp. Suitable for general-purpose use cases.
cf45861b-77e3-4e6d-bda4-f32c4bdd3a65