Download Symfony

Run this installer to create a binary called symfony:

wget https://get.symfony.com/cli/installer -O - | bash
SHA-256 checksums of the installed binary
  • linux_amd64: 3437195497c148241481874141997e1edb26b8dc280879f8e2821c4c99a3cf5f
  • linux_386: 24dc035591a586e0c55a51973759f2e1a810a56e9c875f56d39ebcfbe12c3524

Run this installer to create a binary called symfony:

curl -sS https://get.symfony.com/cli/installer | bash
SHA-256 checksums of the installed binary
  • darwin_amd64: 8fbd7b2363966655daaf80055e3a068edf1d2cef3bca5515c02dbe93d8c6fb89
  • darwin_386: 936861ccd334bdb94c8eac4da7d1641847215b4dc085b85fb11f4086f181d227
If you prefer, you can download the binary directly:
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: f756d4a152bd559e7832db29475c4874dd949f3349dbb0d7fabe17ce4934a083
  • windows_386: 06c649f438deac3de30a2952cbf6ba3b774494590173a987ac2f902cafdf16b9

Changelog of the most recent Symfony Binary versions:

4.12.8

  • Reload PHP versions when PHP is not found anymore in the cached stored version
  • Fix various panics

4.12.7

  • Load "php.ini", extra env vars, and PHP settings from ".symfony.cloud.yaml" in the same between the PHP server and ""symfony php""

4.12.6

  • Only use locally downloaded "composer.phar" as a permanent fallback

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.