base-x
Fast base encoding / decoding of any given alphabet
hybrid-id-generator
A powerful hybrid ID generator that combines timestamps, machine IDs, random bits, and sequence numbers to create globally unique identifiers. Features collision prevention, Base62 encoding, and optional ID expiry tracking, ideal for distributed systems a
@thi.ng/base-n
Arbitrary base-n conversions w/ presets for base8/16/32/36/58/62/64/83/85, support for bigints and encoding/decoding of byte arrays
base62-ts
Custom Base-62 Encoder in TypeScript
@thi.ng/ksuid
Configurable K-sortable unique IDs, ULIDs, binary & base-N encoded, 32/48/64bit time resolutions