101KPWDX9AX4MMHJ524F33H2FH9
Timestamp: 2026-04-23 05:44:52.317 UTC
201KPWDX9AY2BPTP17CGQ14ANXM
Timestamp: 2026-04-23 05:44:52.318 UTC
301KPWDX9AYTM4Y188DR1BR2HZA
Timestamp: 2026-04-23 05:44:52.318 UTC
401KPWDX9AYNMA8XWN1QWW1WY2Y
Timestamp: 2026-04-23 05:44:52.318 UTC
501KPWDX9AY03K239PMSDS306M4
Timestamp: 2026-04-23 05:44:52.318 UTC
About ULIDs
26 characters, Crockford's Base32. 48-bit timestamp (ms) + 80-bit random. Lexicographically sortable.
工具說明
ULID (Universally Unique Lexicographically Sortable Identifier) is a modern UUID alternative — 26 characters, time-sortable, more readable. Supports bulk generation and timestamp decoding.
uliduuid唯一标识sortableidgenerator