Predefined character sets to use with nanoid

IANA Character Sets as JSON or Array of strings from https://www.iana.org/assignments/character-sets/character-sets.xhtml

A library for working with Unicode character sets

Character Sets utilities

Detect support for emoji character sets.

Efficiently generate cryptographically strong random strings of specified entropy from various character sets.

Checks if a string contains specified character sets

Predefined character sets to use with nanoid

Sanity Studio document action that detects the languages a typeface supports from its fonts' character sets, using bundled Hyperglot data

This project provides a wordlist generator using the cartesian product to combine custom character sets into a wordlist. It comes with a component and a service.

Short Code Generator is a tool for generating short alphanumeric codes. It supports multiple character sets including alphanumeric, alphabetic, numeric, hexadecimal, and Base58 with customizable length.

Generate random combinations from pre-defined character sets

A lightweight npm package for generating one-time passwords (OTP) with numeric, alphabetic, or alphanumeric character sets for authentication and verification.

Base encoding/decoding algorithm, with the ability for custom character sets of choice.

Map of named character references

List of legacy HTML named character references that don’t need a trailing semicolon

Map of named character references from HTML 4

Decode named character references

Map of invalid numeric character references to their replacements, according to HTML

micromark utility to handle character codes