Download Symfony
Run this installer to create a binary called symfony:
SHA-256 checksums of the installer and binaries
SHA-256 checksum of the bash installer:
61bc1df6e4e6eb72a9174498cc09ae6959d087dc3adc711eab300af2fb7ffe8f
SHA-256 checksums of the installed binary:
- linux_amd64:
3ff06101876a1a240d624c28c4cc508abfd47a051dc00d7b747e84279bd37143 - linux_386:
1ab63bca3802b32b5adb78d7d1a054c33845ce351aea5738a69152580bfefea1 - linux_arm:
d7fdc2958709de68115d877995129408c7f3286263b8e30fc5bcfb67e7e86748 - linux_arm64:
99b89af9d5d66d1d6e6b8d358472f10aa578adbc02e6b933d53137960363b7f7
Run this installer to create a binary called symfony:
SHA-256 checksums of the installer and binaries
SHA-256 checksum of the bash installer:
61bc1df6e4e6eb72a9174498cc09ae6959d087dc3adc711eab300af2fb7ffe8f
SHA-256 checksums of the installed binary:
- darwin_amd64:
43677605639a9f8d25133bc0dbd298a9c4c0e8c9e99a22c63670ddeaed3166c6 - darwin_386:
f2e467d1f0b51e1f906dc23b2cd5962e7ed6b6cdb3693f7a55e219a4027ca595
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:
466d934e3bad5f105b82b8894d3c9739af5212cfda70c9422c4b78c891161b4a - windows_386:
fab1a249167711aa592cd5c51cdc4a3b5dcd7db0046bcf33b86cbf43bbaf38a6
Changelog of the most recent Symfony Binary versions:
4.18.4
- Fix "deploy" does not work when using only "-project" flag
- Add missing option "prune-branches" to Bitbucket integration
- Add support for MySQL/MariaDB Docker images using "MARIADB_" instead of "MYSQL_" for en vars
- Allow to use "env:debug" with the main environment of non production projects
- Allow to use "env:debug --off" with any environment on any project
- Fix parsing of PHP and FPM log lines
4.18.3
- Release the CLI as a Docker image
- Fix usage error might show the help of another command with the same name
- Fix "symfony composer" should not load .env files
4.18.2
- Fix running "symfony console" on Enterprise clusters fails
- Fix Symfony environment is set to "dev" during the build stage
- Add missing "SYMFONY_APPLICATION_DEFAULT_ROUTE_URL" and "SYMFONY_PROJECT_DEFAULT_ROUTE_URL" when running Local Web Server
- Checkout the first step of the book instead of the last one when running "symfony new --book"
End-User License Agreement of the Symfony binary.
The symfony binary created by the installer provides:
- The best way to create new Symfony applications
- A powerful local web server to develop your projects
- A tool to check for security vulnerabilities
Creating Symfony applications
If you are building a traditional web application:
If you are building a microservice, console application or API:
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:
Symfony Demo application
The best Symfony learning resource and the reference to develop applications following the official best practices.
Don't miss any updates!
Receive an email when a new Symfony version is published or when a Symfony version reaches its end of life.
Symfony Source Code
Symfony is publicly 
Free and Open Source
Symfony code is published under the