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.
01a1147b-9045-7003-b30e-0fb0c8671bf7
Other versions
Fully random. 122 bits of entropy, no embedded timestamp. Suitable for general-purpose use cases.
7a9a2cda-a098-431d-b6ff-90bf1f224d3b