🔒 Verify age automatically as an adult on any website using k-id for seamless, privacy-focused age validation.

🆔 Access and manipulate the unique hardware ID of Raspberry Pi Pico devices for identification, hostname generation, and security keys with ease.

Official Roc port of Sqids. Generate short unique IDs from numbers.

Flexible unique ID generator for ASP.NET Core. Supports digits, characters, mixed, prefix, suffix, and mask-based formats with configurable special characters and DI integration.

A pure-Python KSUID implementation

Short yet unique IDs.

Sqinky brings Sqids-based identifier encoding and decoding directly to your Active Record models.

A 25-character alphabet for human-friendly unique IDs. Like Crockford Base32, but removes 11 confusable characters instead of 4.

❄ An ID Generator for PHP based on Snowflake Algorithm (Twitter announced).

Generate a unique random ID string.

A lightweight, dependency-free Go CLI application for generating and parsing universally unique identifiers (UUIDs). Supports multiple UUID versions with a focus on simplicity, performance, and standards compliance.

A Python library for device fingerprinting and hardware-based identification. Cross-platform security solution for fraud prevention, device authentication, and enterprise applications.

Unique ID generator npm package

RFC-like specification of Howion's Unique IDentifier (HUID)

🐟🪸 An awesome 12-to-13-character UID system for small-to-medium-scale applications, optimized for string storage and display.

Human-friendly id for personal use distributed system

A simple to use rust package to generate or parse Twitter snowflake IDs,generate time sortable 64 bits unique ids for distributed systems (inspired from twitter snowflake)

K-Sortable Unique Identifier (KSUID) for PHP. Cross-compatible with owpz/ksuid (TypeScript), owpz/ksuid-rs (Rust), and segmentio/ksuid (Go).

A tiptap extension to add symbols for nodes and marks

Comprehensive Go ULID library with batch generation, timestamp extraction, chronological sorting, UUID conversion, and advanced validation for production applications.