Download Symfony

Run this installer to create a binary called symfony:

wget https://get.symfony.com/cli/installer -O - | bash
If you prefer, you can download the binaries directly from GitHub: 32-bit or 64-bit platforms.
SHA-256 checksums of the installer and binaries

SHA-256 checksum of the bash installer:

b8961c55efb5164fd6e0758e35af0d5b8544f9f66956da7007e96623fc45eb06

SHA-256 checksums of the installed binary:

  • linux_amd64: 01142b751526dff6f0a8a793a1782d798663daa7cedffcc6ddb107b863266bee
  • linux_386: cd85694793c653f8141e9b64ca64dee9fc491a03426113629dfde32e06bb95a3
  • linux_arm: f5717278fd3bc07c75912ce2b38fa78b6577a494bdf2517dff032e8a4ec02988
  • linux_arm64: 23815c8911bd1ab63845b531676e271380c00b323065e864e2ae8781a7fccfd8

Run this installer to create a binary called symfony:

curl -sS https://get.symfony.com/cli/installer | bash
If you prefer, you can download the binaries directly from GitHub: 32-bit or 64-bit platforms.
SHA-256 checksums of the installer and binaries

SHA-256 checksum of the bash installer:

b8961c55efb5164fd6e0758e35af0d5b8544f9f66956da7007e96623fc45eb06

SHA-256 checksums of the installed binary:

  • darwin_amd64: e593b6a1226b639eeda423e695f71beed868fe3e1bbbf5845279da599a191cfd
  • darwin_386: 774a056e54d3b132eab077fd17de8dae11311decbf7337b4ad9e70bc39416d99
If you prefer, you can download the binaries directly from GitHub: 32-bit or 64-bit platforms.

SHA-256 checksums of the installer and binaries

SHA-256 checksum of the setup.exe installer:

b29b89b56a8536f520344ab45ff2e762eb89104c618e338e1013edaaf499e6b0

SHA-256 checksums of the installed binary:

  • windows_amd64: 1c611ff7e21d9a285aa6cc64151476747315eb2687ea7ca36ad6ce8e6ca625ac
  • windows_386: f0cb6a333b952d8c172fc522147a34ba051f119880875741d7fd748b8eb6da48

Changelog of the most recent Symfony Binary versions:

4.17.0

  • Add support for Symfony applications not using Flex
  • Add support for defining applications in ".symfony/applications.yaml"
  • Use GitHub API instead of Git to fetch security advisories database

4.16.5

  • Fix "php-ext-install" fails activating extension if "php.ini" does not end with a new line

4.16.4

  • Fix zero exit code when running "env:deactivate" exit with an error
  • Fix missing directory creation when saving "proxy.json"
  • Alias "SYMFONY_DEFAULT_ROUTE_URL" to "SYMFONY_PROJECT_DEFAULT_ROUTE_URL"
  • Introduce "SYMFONY_APPLICATION_DEFAULT_ROUTE_URL"
  • Make PHP 7.4 the default PHP version when initializing a project

End-User License Agreement of the Symfony binary.


The symfony binary created by the installer provides:

Creating Symfony applications

If you are building a traditional web application:

symfony new --full my_project

If you are building a microservice, console application or API:

symfony new my_project

Read the docs to learn about installing Symfony with Composer.

Use the Symfony Components

Symfony Components are a set of decoupled and reusable libraries that can be used in any PHP application.

Install Composer and run this command to add a Symfony component in your app:

composer require
Symfony Demo application

The best Symfony learning resource and the reference to develop applications following the official best practices.

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Symfony Source Code Symfony is publicly hosted on GitHub. Join us sending pull requests, reviewing code, or reporting issues.
Free and Open Source Symfony code is published under the MIT license, which is friendly for developers and safe for businesses.
Symfony Recipes Check out our recipes to integrate third-party packages into Symfony.
Download Legacy Versions Download Symfony 1.x for your legacy projects and applications.