PHP (Hypertext Preprocessor) is a widely-used open-source server-side scripting language tailored for web development and creating dynamic web pages. It seamlessly integrates with HTML, enabling developers to dynamically generate content and manage web application logic efficiently. PHP is renowned for its ease of embedding within HTML code and its ability to interface with most popular databases like MySQL, PostgreSQL, and SQLite. With a vast ecosystem of frameworks such as Laravel, Symfony, and CodeIgniter, PHP accelerates application development by promoting reusable, organized code. PHP's versatility extends beyond web page generation to include handling web forms, sessions, and authentication processes. It is well-suited for developers seeking to build robust, scalable web applications with a rapid development cycle. Additionally, PHP's large community offers a plethora of libraries, extensions, and resources, making it an enduring, powerful tool in the web developer's arsenal.
View the most prominent open source PHP projects in the list below. Click on a specific project to view its alternative or complementary packages. Make comparisons and find the best package for your app.
- Laravel is a web application framework with expressive, elegant syntax. We’ve already laid the foundation for your next big idea — freein…☆84,804Updated this week
- An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stac…☆60,502Updated this week
- 👩💻👨💻 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should kn…☆46,344Apr 12, 2026Updated 4 months ago
- ☁️ Nextcloud server, a safe home for all your data☆36,413Updated this week
- Laravel is a web application framework with expressive, elegant syntax.☆34,862Updated this week
- A curated list of amazingly awesome PHP libraries, resources and shiny things.☆32,647Jul 13, 2026Updated last month
- The Symfony PHP framework☆31,123Updated this week
- Dependency Manager for PHP☆29,496Updated this week
- Open Source eCommerce Platform Built with Laravel for Enterprise-Scale Commerce Supporting 10M+ SKUs☆27,973Updated this week
- Personal CRM. Remember everything about your friends, family and business relationships.☆25,035Apr 24, 2026Updated 3 months ago
- Firefly III: a personal finances manager☆24,300Updated this week
- Guzzle, an extensible PHP HTTP client☆23,462Updated this week
- Krayin CRM is Free & Open Source CRM Built with Laravel for Customer, Lead, and Sales Management.☆23,678Aug 7, 2026Updated last week
- The classic email sending library for PHP☆22,281Aug 6, 2026Updated last week
- Sample code for several design patterns in PHP 8.x☆22,184Feb 3, 2025Updated last year
- Empowering People Ethically 🚀 — Matomo is hiring! Join us → https://matomo.org/jobs Matomo is the leading open-source alternative to Goo…☆21,762Updated this week
- Sends your logs to files, sockets, inboxes, databases and various web services☆21,396Aug 1, 2026Updated last week
- The PHP Unit Testing framework.☆20,043Updated this week
- ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structure…☆18,978Feb 16, 2026Updated 5 months ago
- NOW MANAGED ON CODEBERG☆18,983Updated this week
- 🚀 Coroutine-based concurrency library for PHP☆18,906Updated this week
- A virtual machine for executing programs written in Hack.☆18,652Updated this week
- Open Source PHP Framework (originally from EllisLab)☆18,166Jul 15, 2024Updated 2 years ago
- A PHP parser written in PHP☆17,450Jul 11, 2026Updated last month
- Simple forum software for building great communities.☆16,370Jul 8, 2026Updated last month
- Um guia extenso de informações com um vasto conteúdo de várias áreas para ajudar, agregar conhecimento e retirar dúvidas, nesse guia você…☆15,747Jul 16, 2024Updated 2 years ago
- Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS powered by PHP, Markdown, Twig, and Symfony☆15,628Updated this week
- A free, self-hostable news aggregator…☆15,764Updated this week
- A Collection of application ideas that can be used to improve your coding skills ❤.☆16,152Aug 29, 2024Updated last year
- 🚦 Cachet, the open source, self-hosted status page system.☆15,214Updated this week
- Scalable PaaS (automated Docker+nginx) - aka Heroku on Steroids☆15,127Updated this week
- Better Markdown Parser in PHP☆15,055Feb 18, 2026Updated 5 months ago
- Self-hosted Speed Test for HTML5 and more. Easy setup, examples, configurable, mobile friendly. Supports PHP, Node, Multiple servers, and…☆15,042Updated this week
- PHP Image Processing☆14,366Updated this week
- Yii 2: The Fast, Secure and Professional PHP Framework☆14,301Updated this week
- PHP Static Analysis Tool - discover bugs in your code without running it!☆14,070Updated this week
- A pure PHP library for reading and writing spreadsheet files☆13,972Updated this week
- Abstraction for local and remote filesystems☆13,583Jul 6, 2026Updated last month
- A tool to automatically fix PHP Coding Standards issues☆13,547Updated this week
- Loads environment variables from `.env` to `getenv()`, `$_ENV` and `$_SERVER` automagically.☆13,548Jul 6, 2026Updated last month