Symfony, High Performance PHP Framework for Web Development
Symfony is a powerful PHP framework that empowers developers to build scalable, high-performance web applications with reusable components, comprehensive documentation, and …
Symfony Documentation
Symfony documentation includes articles, tutorials and books to learn about the Symfony PHP framework and its packages.
Download Symfony Framework and Packages
Download the Symfony CLI tool, create Symfony applications and use Symfony packages.
Installing & Setting up the Symfony Framework
This is optional, but it gives you a helpful binary called symfony that provides all tools you need to develop and run your Symfony application locally. The symfony binary also provides a tool to …
Getting Started (Symfony Docs)
Become a Symfony contributor Be an active part of the community and contribute ideas, code and bug fixes. Both experts and newcomers are welcome. Learn how to contribute
Symfony at a Glance
This is the story of the genesis of Symfony – born from the imagination of the web designers at SensioLabs, a web developer in its own right. Symfony was made available to everyone under …
Symfony Packages
Symfony Packages are decoupled libraries for PHP applications. Battle-tested in hundreds of thousands of projects and downloaded billions of times, they're the foundation of the most …
Introduction (Symfony Docs)
Symfony is a reusable set of standalone, decoupled and cohesive PHP components that solve common web development problems. Instead of using these low-level components, you can …
Symfony releases, notifications and release checker
Symfony releases follow a time-based model: minor versions come out every six months (in May and November); major versions come out every two years. Check out the release process details.
Symfony Blog
Dec 8, 2025 · Official Symfony Blog: all about Symfony releases, new Symfony features, case studies and other important announcements.