Seo Panel A complete open source seo control panel for managing search engine optimization of your websites. Seo Panel is a seo tool kit includes latest hot seo tools to increase and track the performace of your websites. Any one can easily develop and install required plugins for their seo panel.

phpFreeChat is a free, simple to install, fast, customizable and multi languages chat that uses a simple filesystem for message and nickname storage. It uses AJAX to smoothly refresh (no flicker) and display the chat zone and the nickname zone. It supports multi-rooms (/join), private messages, moderation (/kick, /ban), customized themes based on CSS and plugins systems that allows you to write your own storage routines (ex: Mysql, IRC backends), and you own chat commands !

WeBid is an open-source auction script written in the popular language PHP which a massive collection of inbuilt features WeBid is the prefect chose for setting up any auction site.

YOURLS is a small set of PHP scripts that will allow you to run your own URL shortening service (a la TinyURL). You can make it private or public, you can pick custom keyword URLs, it comes with its own API. You will love it.

SLiMS (Senayan Library Management System) is a free and open source Library Management System. It is build on free and open source technology like PHP and MySQL. SLiMS provides many features such as bibliography database, circulation, membership management and many more that will help "automating" library tasks.

phpLD is the most widely used directory script on the internet. Users have tested the script on over 50,000 websites, and its a script that works in nearly all PHP hosting environments. Another great advantage of phpLD is the number of templates and mods available. There are complete sites devoted to mods and templates.

phpFormGenerator is a an easy, online tool for creating reliable, efficient, and aesthetically pleasing web forms in a snap. No programming of any sort is required: phpFormGenerator generates the HTML code, the form processor code (PHP), and the field validation code automatically via an easy, point-and-click interface.

Question2Answer site helps your online community to share knowledge. People with questions quickly get the answers they need. The community dynamic is enriched by commenting, voting, notifications, user points and rankings.

Form Tools is a PHP / MySQL script that provides any existing web form with a backend database and a user-friendly interface to manage the form submission data.

Soholaunch is an easy-to-use website builder designed to help you build, maintain, and manage your personal or business website. It runs right from your website, making it easy to take shopping cart orders online, create forms, and edit site pages from any computer in the world!

SPIP is a publishing system for the Internet in which great importance is attached to collaborative working, to multilingual environments, and to simplicity of use for web authors. It consists of a collection of files installed on a web server which allow you to take advantage of a number of automated tasks: multi-user management, laying out your articles without the need to use HTML, easily modifying the structure of your site, etc. Using the very same application as used to browse a site (Netscape, Microsoft Internet Explorer, Mozilla, Opera...), SPIP enables you to build and update your site thanks to a very simple user interface.

PASTE is an open source pastebin forked from the original pastebin.com script. It's complete with a brand new design and features such as password protected pastes, archives, custom templates and much more still to come.

ArticleSetup is the powerful, flexible, and surprisingly simple web software that you can use to setup your own article directory website. This premium script is easy to use, customizable, feature-rich, fully supported and best of all, it's completely free - forever. ArticleSetup is the free PHP article directory script that allows you to publish articles submitted by authors; similar to EzineArticles or ArticleBase.

Open Journal Systems (OJS) is a journal management and publishing system that has been developed by the Public Knowledge Project through its federally funded efforts to expand and improve access to research. OJS assists with every stage of the refereed publishing process, from submissions through to online publication and indexing. Through its management systems, its finely grained indexing of research, and the context it provides for research, OJS seeks to improve both the scholarly and public quality of refereed research. ectory script that allows you to publish articles submitted by authors; similar to EzineArticles or ArticleBase.

PHP QR Code is an open source library for generating QR Code, 2-dimensional barcode. Based on libqrencode C library, provides API for creating QR Code barcode images. PHP QR Code is implemented purely in PHP, with no external dependencies (except GD2 if needed).

PhpGedView is a revolutionary genealogy program which allows you to view and edit your genealogy on your website. PhpGedView has full editing capabilities, full privacy functions, can import from GEDCOM files, and supports multimedia like photos and document images. PhpGedView also simplifies the process of collaborating with others working on your family tree. Your latest genealogy information is always on your website and available for others to see.

Privacy Policy Generator is a free generator that lets you generate a privacy policy agreement for your site in minutes. Once installed you can quickly generate the agreement to include for your privacy policy page. Privacy policies are mandatory by law if you collect personal data from users. TermsFeed makes it easy to generate your privacy policy and stay up to date with the latest changes.

jobberBase is the open-source job board software that helps you set up a jobsite in minutes!

Hablator is an advanced GPL'ed chat script written in PHP and Javascript. It offers all of the features you could want in a chat script, while maintaining low server requirements, low client requirements, exceptional speed, and simple installation.

GLPI is the Information Resource-Manager with an additional Administration- Interface. You can use it to build up a database with an inventory for your company (computer, software, printers...). It has enhanced functions to make the daily life for the administrators easier, like a job-tracking-system with mail-notification and methods to build a database with basic information about your network-topology.

JoobsBox is the most flexible software for job boards, with a plugins and themes system ready for your needs. It comes with a plugin system which makes it possible to extend the application easily. The application offers a powerful administration panel where all the categories, listings, plugins & other variables can be controlled. JoobsBox is multilingual and themeable.

webtrees is the web's leading on-line collaborative genealogy application. It is open source software, and costs $ zero - yes, that means totally FREE! All you need to use it is a website with PHP and MySQL installed. It works from standard GEDCOM files, and is therefore compatible with every major desktop application; and it aims to be efficient and effective by using the right combination of third-party tools, design techniques and open standards.

Codiad is a web-based IDE framework with a small footprint and minimal requirements. Codiad was built with simplicity in mind, allowing for fast, interactive development without the massive overhead of some of the larger desktop editors. That being said even users of IDE's such as Eclipse, NetBeans and Aptana are finding Codiad's simplicity to be a huge benefit.

wallabag is a read-it later application. You can use it to save a link (including all content : text, images, videos). Moreover, you can manage all your saved link performing actions like tag, favorite, archive and for sure deletion!

Php Weby directory is a powerful and easy-to-use FREE link management script with numerous options for running a directory, catalog of sites or a simple link exchange system. Create a general directory and have users submit their favorite sites and charge if you want for the review. Or create regional directory for your town or state and sell advertising, or niche directory about a topic you love or know. Features include an integrated payment system with PayPal, link validation, SEO urls, unlimited categories and subcategories, reciprocal linking, link editor, template driven system compatible with phpLD templates and many more.

InfiniteWP is a free, self-hosted multiple WordPress management platform that simplifies your WordPress management tasks into a simple click of a button.

OpenBiblio is an easy to use, automated library system written in PHP containing OPAC, circulation, cataloging, and staff administration functionality.

Open Conference Systems (OCS) is a free Web publishing tool that will create a complete Web presence for your scholarly conference. Open Conference Systems (OCS) is an open source solution to managing and publishing scholarly conferences online. OCS is a highly flexible management and publishing system that can be downloaded for free and installed on a local Web server. It has been designed to reduce the time and energy devoted to the clerical and managerial tasks associated with managing a conference, while improving the record-keeping and efficiency of editorial processes. It seeks to improve the scholarly and public quality of conference publishing through a number of innovations, from making policies more transparent to improving indexing.

phpDocumentor is the current standard auto-documentation tool for the php language. Similar to Javadoc, and written in php, phpDocumentor can be used from the command line or a web interface to create professional documentation from php source code. phpDocumentor has support for linking between documentation, incorporating user level documents like tutorials and creation of highlighted source code with cross referencing to php general documentation.

Monsta FTP Open source PHP/Ajax cloudware that puts FTP file management right in your browser, anywhere, any time. Drag & drop files into your browser and watch them upload, like magic!

XCloner is a professional website Backup and Restore application designed to allow you to create safe complete backups of any PHP/Mysql website and to be able to restore them anywhere. It works as a native Joomla backup component, as a native Wordpress backup plugin and also as standalone PHP/Mysql backup application.

Commentics is a free, advanced PHP comment script with many features. Professionally written and with open source code, its main aims are to be integrable, customizable and secure.

Mautic is a cutting-edge marketing automation platform with an elegant design and a powerful set of features built into an incredibly easy-to-use interface. Mautic is free and open source software. Regardless of the size of your business, or your sales team you can finally have access to a full set of marketing tools with no cost. You have equal opportunity for success and some of the most powerful marketing automation tools available and can compete with any business. Mautic empowers your business and saves you time.

SVNManager is a PHP web based tool to administer a Apache Subversion repository server.

u-Auctions is an open-source auction script written in the popular language PHP which is a massive collection of inbuilt features u-Auctions is the prefect chose for setting up any auction site in minutes. u-Auctions has an easy to use administration panel and a user friendly installation process, which allows you to have your own auction site set up in minutes.

XMS is Easy, almost everything on the web is xml, isn't it? This opens new ways of using data, I mean everything on the internet can be considered a datasource, and there are plenty of them. XMS is an online visual web development enviroment and framework, providing a web application base, with multi language support, based on XML.

Brushtail is an intranet developed for a public library service. Now available as open source software. Brushtail is written in the PHP scripting language.