Flink vs Simple URL Shortener
Comparing two open source alternatives to Bitly and TinyURL and Rebrandly and Short.io and Cutt.ly. Use the comparison below to decide which one fits your needs.

Flink
A zero-config, FOSS URL shortener with QR code generation and OpenTelemetry support, built in ASP.NET Core.

Simple URL Shortener
MITSimple URL Shortener is a lightweight PHP URL shortener with MySQL or SQLite support, per-user history, an admin panel, REST API, and an easy self-hosted setup process.
Side-by-side comparison
Flink | Simple URL Shortener | |
|---|---|---|
| License | — | MIT |
| Self-hostable | Yes | Yes |
| GitHub Stars | 20 | 60 |
| Forks | 3 | 16 |
| Open Issues | — | 2 |
| Last Commit | Jun 21, 2026 | Aug 28, 2025 |
| First Released | Mar 9, 2024 | Apr 18, 2015 |
| Categories | ||
| Tags |
GitHub stars over time
GitHub stars over time
Similar open source alternatives

Shlink
The definitive self-hosted URL shortener with analytics, QR codes, custom domains, and a powerful API.
Bitly
Kutt
Kutt is a modern, open-source URL shortener with custom domains, detailed click analytics, password-protected links, team management, and a clean developer API. Easy to self-host.
BitlyChhoto URL
Chhoto URL is a blazingly fast, self-hosted URL shortener written in Rust. Minimal dependencies, a tiny footprint, and zero unnecessary features or bloat for clean deployments.
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Syano
Self-hosted URL shortener with analytics, QR codes, and link-in-bio pages. A privacy-first open source alternative to Bitly.
Bitly
Dub
The open-source link attribution platform for short links, conversion tracking, and affiliate programs.
Bitly