Component GitHub Repositories (2026) · Open Source Tools

Provides integration for Doctrine with various Symfony components

Manages URL generation and versioning of web assets such as CSS stylesheets, JavaScript files and image files

Allows manipulating MIME messages

Provides functions to read and write from/to an object or array using a simple string notation

PHP polyfills

Provides a way to profile code

Allows to easily create, process and reuse HTML forms

Provides tools to validate values

Provides access to the localization data of the ICU library

Provides integration for Monolog with various Symfony components

Handles serializing and deserializing data structures, including object graphs, into array structures or other formats like XML and JSON.

Provides integration for Twig with various Symfony components

Provides a tight integration of Twig into the Symfony full-stack framework

Provides a tight integration of the Security component into the Symfony full-stack framework

Provides utilities for PHPUnit, especially user deprecation notices management

XMPP for JavaScript

Extracts information about PHP class' properties using metadata of popular sources

Provides tools to export, instantiate, hydrate, clone and lazy-load PHP objects

Provides powerful methods to fetch HTTP resources synchronously or asynchronously

Symfony Security Component - Core Library