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.

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.

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.

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.

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.

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.

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.

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.

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.

GLPI is an Information Resource-Manager with an additional Administration-Interface. As an ITSM and Asset Management tool, it is capable of managing both the company's software and hardware assets. You can use it to build up a database with an inventory for your company (computers, software, printers, consumables, etc.). 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.

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.

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!

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.

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!

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.

Firefly III is a self-hosted financial manager. It can help you keep track of expenses, income, budgets and everything in between. It even supports credit cards, shared household accounts and savings accounts. It’s pretty fancy. You should use it to save and organise money.

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

Agora-Project Create your own private space to share with your team : files & pictures, personal calendars & resource calendars, News Tasks & Gantt, forums, instant messaging, etc.

AJAX Chat is a free and fully customizable open source web chat implemented in JavaScript, PHP and MySQL which integrates nicely with common forum systems like phpBB, MyBB, PunBB, SMF and vBulletin.

BlaB! AX is a free AJAX/PHP group chat system. Both the frontend and Admin CP are with responsive design, HTML5 and CSS3 compliant, support all modern browsers (incl. mobile browsers), HiDPI displays ready (no raster images). BlaB! AX is tiny - all that users load with their browsers is less than 200kB (60kB gzipped) in 5 HTTP requests (incl. sounds, emoticons and other images; stickers and avatars are loaded on request) and 95% of this content is cached for further use.

DomainMOD is an open source application written in PHP & MySQL used to manage your domains and other internet assets in a central location. DomainMOD also includes a Data Warehouse framework that allows you to import your web server data so that you can view, export, and report on your live data.

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.

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.

Kimai is a free open source timetracker. It tracks work time and prints out a summary of your activities on demand. Yearly, monthly, daily, by customer, by project, by action ... Kimai does not have to run to do the recording. You can even quit your browser. Your time is still recording until you stop it from any web browser that has access to your installment. It is designed to hold lots of users but you can use it for a single user if you need to.

Easy!Appointments is a highly customizable web application that allows your customers to book appointments with you via the web. Moreover, it provides the ability to sync your data with Google Calendar so you can use them with other services. It is an open source project and it will run smoothly with your existing website, because it can be installed in a single folder of the server and of course, both sites can share the same database.

Fusio is an open source API management platform which helps to build and manage REST APIs. Fusio provides all tools to quickly build an API from different data sources yet it is possible to create complete customized responses.

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.

TastyIgniter is a free open source restaurant ordering and management system. TastyIgniter provides a professional and reliable platform for restaurants wanting to offer online ordering to their customers.

LibreHealth EHR application is a clinically-focused electronic health record (EHR) system designed to be both easy to use "out of the box" and also customizable for use in a variety of health care settings. It builds on the strength of the LibreHealth Toolkit, and adapts many of the proven user experiences built over many years in the OpenEMR system. It is designed to be a modern, easy-to-use experience for health care professionals in their daily work.

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.

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.

Omeka S is a next-generation web publishing platform for institutions interested in connecting digital cultural heritage collections with other resources online.

Open Monograph Press (OMP) is an open source software platform for managing the editorial workflow required to see monographs, edited volumes and, scholarly editions through internal and external review, editing, cataloguing, production, and publication. OMP can operate, as well, as a press website with catalog, distribution, and sales capacities.

HuMo-genealogy is a free, open-source and multilingual server-side program that makes it very easy to publish your genealogical data on the internet as a dynamic and searchable family tree website.

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.

Unmark is designed to help you actually do something with your bookmarks, rather than just hoard them. A simple layout puts the focus on your task at hand and friendly reminders keep you in line. Filtering options let you find what you're looking for.

Open Preprint Systems (OPS) is an open source preprint server for managing the posting of research papers. Authors, after registering with the system and being approved by the Preprint Manager, can share their research as preprints, whether as PDFs, or Word documents. The posted papers are then made freely available online to be downloaded and indexed by Google Scholar.