📚 Freely available programming books

PHP Static Analysis Tool - discover bugs in your code without running it!

A fully featured full text search engine written in PHP

A self-hosted open-source application built with CodeIgniter and Bootstrap. Features include electronic invoicing, PDF generation, invoice status tracking, client and item management, employee perm…

A fully RESTful server implementation for CodeIgniter using one library, one config file and one controller.

A very lightweight JavaScript library for easy cookie management — set, read, and delete browser cookies effortlessly

A single-file lightweight PHP library designed for efficient image manipulation featuring methods for modifying images and applying filters

A drop-in replacement for PHP's default session handler which stores session data in a MySQL database, providing better performance, better security and protection against session fixation and sess…

A generic, Twitter Bootstrap compatible, pagination library for automatically generating navigation links

A high-performance solution for making HTTP requests from your PHP projects. It allows running of multiple requests concurrently, asynchronously, supports GET, POST, HEADER, PUT, PATCH, and DELETE …

Simple peer-to-peer with WebRTC.

Mini projects built with HTML5, CSS & JavaScript. No frameworks or libraries

"Unmask Your Traffic" - UAParser.js: The Essential Web Development Tool for User-Agent Detection

Highly extensible, modern, JavaScript video player. Handles MPEG-Dash / HLS / MPEG-4 and is built on top of the HTML5 video element.

Contao Plugin for parsing, displaying and searching data from OpenImmo-Feeds

A PHP class that makes working with images and GD as simple as possible.

A renderer agnostic two-dimensional drawing api for the web.

Simple Yet Powerful Geo Library for PHP

Vector drawing and editing plugin for Leaflet

Customisable smart app banner for iOS and Android

Invoicr is a free and open-source PHP invoice generator that is capable of churning out HTML, PDF, DOCX, and PNG invoices.

WWW SQL Designer, your online SQL diagramming tool

Get info from any web service or page

A book series on JavaScript. @YDKJS on twitter.

Keep iFrames sized to their content.

Command line tool to convert GeoJSON to SVG.

jStorage is a simple key/value database to store data on browser side

A simple library to work with JSON Web Token and JSON Web Signature

WordPress starter theme with Laravel Blade components and templates, Tailwind CSS, and block editor support

😎 Awesome lists about all kinds of interesting topics