Lightweight URL shortener (API-only) with minimal resource requirements. Avg memory consumption 30MiB, avg CPU load 20%.

Highly performant: 7.9k req/sec, latency 15.8ms (100k requests using 125 connections, benchmark).

Self-hosted: Dokku, Docker Compose.

Images available on Docker Hub.

Why bit?

It is feature-complete by design: simple and reliable without unnecessary bloat. Bug fixes will continue, but new features aren't planned.

• Minimal tracking setup: Country, browser, OS, referer. No cookies or persistent tracking mechanisms are used beyond what's available from a basic client's request.
• Includes X-Forwarded-For header.
• Multiple users are supported via API key authentication. Users can create, list and delete keys via the CLI.
• Easy to extend, Ruby on Rails-inspired setup.

Recommented requirements

• 100MB disk space
• 70MiB RAM
• x86_64 or ARM64

Documentation

• API Reference
• Setup

Contributing

Found an issue or have a suggestion? Please follow our contribution guidelines.