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…☆85,215Updated this week
- An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stac…☆65,595Updated this week
- 👩💻👨💻 Awesome cheatsheets for popular programming languages, frameworks and development tools. They include everything you should kn…☆46,616Oct 17, 2026Updated 2 weeks ago
- ☁️ Nextcloud server, a safe home for all your data☆37,408Updated this week
- Laravel is a web application framework with expressive, elegant syntax.☆34,984Updated this week
- A curated list of amazingly awesome PHP libraries, resources and shiny things.☆32,785Updated this week
- The Symfony PHP framework☆31,215Updated this week
- Dependency Manager for PHP☆29,564Updated this week
- Open Source eCommerce & Multi-Vendor Marketplace Platform Built with Laravel for Enterprise-Scale Commerce, Supporting 10M+ SKUs☆28,330Updated this week
- Personal CRM. Remember everything about your friends, family and business relationships.☆25,680Oct 28, 2026Updated last week
- Firefly III: a personal finances manager☆25,069Updated this week
- Krayin CRM is Free & Open Source CRM Built with Laravel for Customer, Lead, and Sales Management.☆24,107Updated this week
- Guzzle, an extensible PHP HTTP client☆23,445Oct 25, 2026Updated last week
- The classic email sending library for PHP☆22,342Oct 21, 2026Updated 2 weeks ago
- Sample code for several design patterns in PHP 8.x☆22,185Feb 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…☆22,006Updated this week
- Sends your logs to files, sockets, inboxes, databases and various web services☆21,401Updated this week
- The PHP Unit Testing framework.☆20,074Updated this week
- NOW MANAGED ON CODEBERG☆19,125Updated this week
- ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structure…☆19,037Updated this week
- 🚀 Coroutine-based concurrency library for PHP☆18,934Updated this week
- A virtual machine for executing programs written in Hack.☆18,680Updated this week
- Open Source PHP Framework (originally from EllisLab)☆18,151Jul 15, 2024Updated 2 years ago
- A PHP parser written in PHP☆17,464Oct 27, 2026Updated last week
- A Collection of application ideas that can be used to improve your coding skills ❤.☆17,110Oct 16, 2026Updated 2 weeks ago
- A free, self-hostable news aggregator…☆16,507Updated this week
- Simple forum software for building great communities.☆16,441Oct 9, 2026Updated 3 weeks ago
- Um guia extenso de informações com um vasto conteúdo de várias áreas para ajudar, agregar conhecimento e retirar dúvidas, nesse guia você…☆15,818Sep 2, 2026Updated 2 months ago
- Modern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS powered by PHP, Markdown, Twig, and Symfony☆15,709Updated this week
- Self-hosted Speed Test for HTML5 and more. Easy setup, examples, configurable, mobile friendly. Supports PHP, Node, Multiple servers, and…☆15,288Oct 23, 2026Updated last week
- 🚦 Cachet, the open source, self-hosted status page system.☆15,261Updated this week
- Scalable PaaS (automated Docker+nginx) - aka Heroku on Steroids☆15,197Updated this week
- Better Markdown Parser in PHP☆15,046Feb 18, 2026Updated 8 months ago
- PHP Image Processing☆14,378Updated this week
- Yii 2: The Fast, Secure and Professional PHP Framework☆14,275Updated this week
- PHP Static Analysis Tool - discover bugs in your code without running it!☆14,148Updated this week
- A pure PHP library for reading and writing spreadsheet files☆14,001Updated this week
- Damn Vulnerable Web Application (DVWA)☆13,964Oct 18, 2026Updated 2 weeks ago
- Abstraction for local and remote filesystems☆13,595Oct 3, 2026Updated last month
- A tool to automatically fix PHP Coding Standards issues☆13,571Updated this week