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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:

26212a69ed57411c731cde9bf6a5276464bc1e26755a492123d197f9ad16ba73

SHA-256 checksums of the installed binary:

  • linux_amd64: bc784ec2b042779d038b8f19b247f8c85c0f67750ae63f9a4b43e76e10aa13b1
  • linux_386: 2a9b63b58c9d9a6fb46390aaaf86fa65766ea738abac893769e2b96c5c1cdd9e
  • linux_arm: 7c1bc66a2bee8024c52ecd8f907bc866515d311433311bcdda5e67477ae7164d
  • linux_arm64: 6d147efe647797d1b2ee9a9968950be959343a1f45346dbbb208d4dda0149eb4

Symfony CLI will be published as a native Apple Silicon binary early 2021. Meanwhile, you can run it in Rosetta mode.

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 binary directly from GitHub.
SHA-256 checksums of the installer and binary

SHA-256 checksum of the bash installer:

26212a69ed57411c731cde9bf6a5276464bc1e26755a492123d197f9ad16ba73

SHA-256 checksums of the installed binary:

  • darwin_amd64: 2f1b3602a31780afb44304fff05fbf6ee7cf6f6b02fae5e119aa449382e2515d
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: 006df3e35fefbdb1bc528df292b9a1cd4da99b911bcfad60b094dc94038d1c26
  • windows_386: 0fbcc992d8179853d8e6ef9c2e3042649e52a401201b9ed3fe01e30494da7a82

Changelog of the most recent Symfony Binary versions:

4.21.2

  • Fix wrong BC alias for "env:snapshot:create"

4.21.1

  • Fix failure to unmarshall ".symfony/applications.yaml" file
  • Fix false positive recommendation on commented lines regarding the use of "%kernel.logs_dir%/%kernel.environment%"
  • Fix BC break on the "--force-update" flag of the "security:check" command

4.21.0

  • Drop support for macOS 32bits
  • Add support for PHP 8.0 on SymfonyCloud
  • Expose all Docker compose ports, even for unknown services
  • Use standard SSH URL (ssh://) instead of Git ones for every Git operations
  • Rename 'snapshots' as 'backups'
  • Allow to restore a backup to a different environment
  • Add new pre-deployment check for logging configuration
  • Add support for providing coupon at project creation

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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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.