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.
01a15016-9acf-7001-bf63-eb654cb2efdd
Other versions
Fully random. 122 bits of entropy, no embedded timestamp. Suitable for general-purpose use cases.
cbd83ac4-5f4b-42e3-b5b4-831733bb6c88