YOURLS is a self-hosted URL shortening service that provides a platform for creating, managing, and tracking shortened links on a custom domain. Built as a web application, it functions as a redirection engine that processes incoming requests on the host server to perform HTTP redirects while capturing engagement metrics.
The platform distinguishes itself through a modular architecture that allows for extensive customization. Users can modify core functionality or add new capabilities by installing or developing custom plugins, which integrate into the system through a hook-based event model. This extensibility ensures that the service can be adapted to specific branding and operational requirements without altering the underlying source code.
Beyond basic redirection, the system includes comprehensive tools for monitoring link performance, such as tracking historical click data, identifying traffic referrers, and mapping visitor geographic locations. It also provides a standardized interface for external software to interact with the infrastructure, enabling programmatic access to link management and analytics data through a developer-focused API.