Download Symfony

Run this installer to create a binary called symfony:

wget -O - | bash
SHA-256 checksums of the installed binary
  • linux_amd64: 2882e14a4c8ce54064b3ba4c77df5d616d3c3b38c3f6ed354719c00003e0d0d1
  • linux_386: 803f13eb8dfde1f217aab58979912ed1f89ff1b22029721b439490ca591681db

Run this installer to create a binary called symfony:

curl -sS | bash
SHA-256 checksums of the installed binary
  • darwin_amd64: 87965bc4f04d4a1802b285821e87456f8e83ad4399f6f7644ff9ee985b300469
  • darwin_386: 110487df2053cc81faec71f74a1acd173bed8d5b0bb5514a37b6129d3adcefff
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:


SHA-256 checksums of the installed binary:

  • windows_amd64: c534d014f5fde67b478d5248369da4d7b67b98beb9778287b169541ee541b698
  • windows_386: cd78c3040cb32b4a9e0aa6bd5e7859db3f2bbad79953464e4db094906c815212

Changelog of the most recent Symfony Binary versions:


  • Fix panic when no PHP versions are detected


  • Fix going into background makes parent process hang
  • Remove ""--force-php-discovery"" flag on ""server:start""


  • Allow customers to stop or decline a cloud trial and move to a paid subscription directly
  • Add command ""project:billing:accept"" to disable project suspension at then end of trial
  • Rename ""billing:update:card"" command to ""project:billing:update-card""
  • Fix detection of the default PHP version from PATH
  • Fix PHP version used when executing "php" in a sub-process
  • Add Docker Compose detection when configured via "COMPOSE_FILE"
  • Allow to configure COMPOSE_PROJECT_NAME via .env

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.