Symfony

Symfony is a set of PHP Components, a Web Application framework, a Philosophy, and a Community — all working together in harmony. The leading PHP framework to create websites and web applications.

Built on top of the Symfony Components. A set of decoupled and reusable components on which the best PHP applications are built, such as Drupal, phpBB, and eZ Publish.

A passionate group of over 600,000 developers from more than 120 countries, all committed to helping PHP surpass the impossible. Embracing and promoting professionalism, best practices, standardization, and interoperability of applications.

Six good reasons to use Symfony

Reputation
Since its launch in 2005, Symfony has become a globally recognized and stable framework, widely adopted by professionals. It boasts a strong community of developers, users, and contributors who continually enhance the tool.

Permanence
Developed by SensioLabs for professional use, Symfony is designed to meet real-world demands. It benefits from long-term support from SensioLabs and an extensive ecosystem, including community forums and third-party service providers.

Strong References
Symfony is trusted by major platforms. It powers a variety of applications, from intranets and social networks to workflow management tools.

Innovation
The framework prioritizes speed, flexibility, and best practices. SensioLabs and its community consistently introduce improvements, such as the web debug toolbar, ensuring ongoing innovation.

Comprehensive Resources
Developers never face challenges alone—Symfony offers extensive documentation, community support (IRC, mailing lists), and professional services like training and consulting.

Interoperability
Symfony allows for flexible development without locking users into its ecosystem. It adheres to PHP standards and enables selective use of its components, such as dependency injection and form management, without requiring the full framework.

Installation and Setup

Install Symfony CLI

Symfony CLI is a tool to manage Symfony applications from the terminal.

Works on macOS, Windows, and Linux.

Windows Installation:

• Install via Scoop: $ scoop install symfony-cli
• Download binaries from GitHub: 386 | amd64

Create a New Symfony Application

Use symfony CLI to create applications:

Traditional web application:

$ symfony new --webapp my_project

Microservice, console app, or API:

$ symfony new my_project

Install Symfony Components

Use Symfony features without creating a new project.

Requires Composer.

Install a component with: $ composer require symfony/amphp-http-client-meta

How to Use

• Install PHP and Composer on your PC
• Download and install Symfony CLI
• Create a new Symfony project using CLI
• Configure environment settings and dependencies
• Develop using Symfony components and bundles
• Run the built-in Symfony web server
• Test and debug with Symfony Profiler
• Deploy the application to a web server

System Requirements

• Windows 10 or Windows 11
• PHP 8.1 or higher
• Composer dependency manager
• Web server (Apache or Nginx)
• Database (MySQL, PostgreSQL, SQLite, etc.)
• Minimum 4GB RAM (8GB recommended)

PROS

• High performance and scalability
• Built-in security features
• Large and active community
• Reusable and modular components
• Excellent documentation

CONS

• Heavy dependency on configurations
• Requires good knowledge of PHP
• Can be slow in development mode
• Higher hosting requirements

Note: Requires PHP.

Also Available: Download Symfony for Mac