1&1 WebHosting

1&1 Click & Build Applications

• 65 FREE Click & Build Apps
  Unlimited installations.
  Available for use with Linux web hosting packages
• Choose from WordPress, Joomla, Drupal, Gallery and many other popular open source applications
• Ready to install & always up-to-date: automatic software updates ensure you always have the latest version

Categories

• Most Popular
• Content Management
• Message Boards
• Wikis

• Advertising
• eCommerce solutions
• Project Management
• Other

• Blog
• Galleries
• Social Networking

• Chat
• Guestbook
• Website add-ons

Most Popular

Joomla! is a powerful open source content management system. It is used for managing simple websites and complex corporate applications. Joomla! is easy to install, simple to manage, and reliable. Once Joomla! is installed and running, it is easy for even non-technical users to add or edit content, update images, and manage critical data. Anybody with basic word processing skills can easily learn to manage a Joomla! site.

Drupal is an open source content management system that supports pluggable modules that enable additional behaviors. The modules available for Drupal provide a wide assortment of features, including e-commerce systems, photo galleries, mailing list management, and CVS integration.

phpBB3 is the latest installment in a seven year long package lineup. Like its predecessors, phpBB3 is feature-rich, user-friendly, and fully supported by the phpBB team. phpBB3 greatly improves on what made phpBB2 popular, and adds commonly requested features that were not present in previous versions. We hope it exceeds your expectations.

MediaWiki is a Web-based wiki software application deployed by companies as an internal knowledge management solution and as a content management system. MediaWiki is written in PHP and can use either the MySQL or PostgreSQL relational database management system.

Mantis is a free popular Web-based bugtracking system. It is written in the PHP scripting language and works with MySQL, MS SQL, and PostgreSQL databases and a Web server. It comes in 68 languages and provides the following features: different user access levels per project; search and filters; e-mail notification; attachments; RSS feeds; sponsorships support (users are able to place sponsorships for specific issues, and developers can track such sponsorships or payments); self-service reset password support; export to CSV, Microsoft Excel, Microsoft Word; ability to extend functionality through custom functions; Wiki integration; online chat, and many other features.

WebCalendar is a Web-based calendaring and scheduling system for managing personal, group, and corporate events over the Internet. It is a full-featured online application that allows keeping track of personal appointments, group projects, company meetings, and resource reservations. It is a reliable, platform-independent, real-time scheduling solution for small to medium-sized organizations, providing a centralized source for all scheduling needs. WebCalendar supports a rich set of business-class features, including proprietary features like corporate calendar and calendar dependency. It includes a calendar server, an e-mail reminder system, a task manager, a diary system, a contact list manager, and a notes manager.

Serendipity is a PHP-powered weblog application that gives the user an easy way to maintain an online diary, weblog or even a complete home page. Serendipity provides the following features: WYSIWYG and HTML editing; built-in, powerful media database; multiple authors, configurable permission/user group system; threaded comments, nested categories, post to multiple categories; multiple languages; online plugin and template repository for easy plug-and-play installation; plugins: category-based sub-blogs, podcasting, RSS planet/aggregator, static pages; robust spam blocking; one-click upgrading from any version; can be embedded into existing Web pages; native import from earlier blog applications (WordPress, Textpattern, Moveable Type, bblog)."

PHProjekt is a modular application for the coordination of group activities and sharing information and documents through the Web. PHProjekt provides the following features: group calendar; project management tools; file management; contact manager; e-mail client; built-in HTML editor; Wiki; forum; export of documents to CSV, XLS, DOC, PDF, XML, RTF; synchronisation with Microsoft Outlook and PDAs; support for 38 languages; support for protocols like LDAP, XML/SOAP, WebDAV; support for 9 types of databases.

Moodle is a course management system (CMS) ‒ a free, open source software package designed using sound pedagogical principles, to help educators create effective online learning communities. It can scale from a single-teacher site to a 50,000-student university.

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Advertising

OpenX (phpAdsNew) is an open source ad server with an integrated banner management interface and tracking system for gathering statistics. With OpenX, you can easily rotate paid banners and your own in-house advertisements.

Noah's Classifieds is a classifieds system featuring categories and subcategories in unlimited depth, image upload for categories and classifieds, variable fields per categories, customizable e-mail notifications, locking categories, classifieds approval, auto-thumbnail generation, classifieds management by user, send classified to a friend.

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Blog

WordPress is a state-of-the-art semantic personal publishing platform with a focus on aesthetics, web standards, and usability. What a mouthful. WordPress is both free and priceless at the same time. More simply, WordPress is what you use when you want to work with your blogging software, not fight it.

b2evolution is an advanced weblog tool, i.e. software allowing you to run your own blogs, newsfeeds, or even photo streams. It is as free as free can be! (GNU General Public License). All the features you can expect are included: advanced browsing (paged, calendar, categories, search...); extended and multipaged posts; image/file upload and management; multiple and sub-categories; draft and quick publishing; RSS and Atom feeds; automatic pinging of blog directories; skins / themes; plugins. As you will find out, b2evolution goes beyond most other blog tools. b2evolution is the tool for bloggers who want more!

It allows you to set up a fully functional dynamic website within minutes, and has many features to get you started: user system, allowing the public to register for your site and submit stories; comment system, allowing users to comment on posts made to your site; block system, allowing you to put information anywhere on your site; plugin system that allows you to extend geeklog without having to code any new php; theme system that allows users to select what layout they want to view; excellent security model that allows you to give users control over certain aspects of the site with no need to worry; site statistics that show you the most popular areas of your site; link system that allows users to add links to the site; calendar system that lets you and your users add upcoming events; allow users to e-mail stories to their friends.

LifeType is a blogging platform with support for multiple blogs and users in a single installation. Features: integrated media management; templates; built-in anti-spam filter; support for trackbacks; mobile features; subdomains.

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Chat

phpFreeChat is a free, simple-to-install, fast, customizable and multi-language chat that uses a simple file system for message and nickname storage. It uses AJAX to smoothly refresh (no flicker) and display the chat zone and the nickname zone.

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Content Management

TYPO3 is developed by the Danish programmer Kasper Skaarhoej. It is the most advanced GPL content management framework available and successfully competes with commercial products sold at $50,000. TYPO3 is distributed under the GPL license. However, Kasper has expressed certain aims for the system that we ask you to respect (see typo3.com for more information).

Pligg is an open source CMS (content management system) that you can download and use for free. Pligg CMS provides social publishing software that encourages visitors to register on your website so that they can submit content and connect with other users. Our software creates websites where stories are created and voted on by members, not website editors. Use the Pligg content management system to start your own social publishing community in minutes.

XOOPS is a Web application platform written in PHP for the MySQL database. Its object orientation makes it an ideal tool for developing small or large community websites, intra company and corporate portals, weblogs, and much more.

Mambo is a full-featured, award-winning content management system that can be used for everything from simple websites to complex corporate applications. It is used all over the world to power government portals, corporate intranets and extranets, e-commerce sites, non-profit outreach, schools, church, and community sites. Mambo's "power in simplicity" also makes it the CMS of choice for many small businesses and personal sites.

With the SilverStripe CMS, website editors do not need to be familiar with complex web applications ‒ or even know HTML. You can get started in a very short time.

MODX was founded to help people build websites that just work, are easy to maintain, and that rock in search engines.

Nucleus is a content management system.

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eCommerce solutions

Magento is a feature-rich, professional open source e-commerce solution that offers merchants complete flexibility and control over the look, content, and functionality of their online store. Magento's powerful marketing, search engine optimization, and catalog management tools give merchants the power to create e-commerce sites that are tailored to their unique business needs.

osCommerce is an online shop solution that offers a wide range of out-of-the-box features that allows online stores to be set up fairly quickly with ease, and is available for free as an open source based solution released under the GNU General Public License.

Zen Cart truly is the art of e-commerce. It is built for entrepreneurs by entrepreneurs. The program is built by programmers and designers who understand the online selling process from start to finish. Zen Cart has included all the necessary tools required to build a successful online store, and we are constantly improving and upgrading the software based on our users' requirements.

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Galleries

This release fixes critical security issues. No new features have been added. Users of all previous Gallery 2 versions are strongly encouraged to upgrade to version 2.2.5 as soon as possible! All issues addressed in this release have been discovered in internal security audits. Gallery is a web based software product that lets you manage your photos on your own website. You must have your own website with PHP and database support in order to install and use it. With Gallery, you can easily create and maintain photograph albums via an intuitive interface. Photo management includes automatic thumbnail creation, image resizing, rotation, ordering, captioning, searching, and more. Albums and photos can have view, edit, delete, and other permissions per individually authenticated user for an additional level of privacy. Great for communities ‒ give your friends and family accounts and let them upload and manage their own photos on your website!

Coppermine Photo Gallery is a picture gallery script. Users can upload pictures with a Web browser (thumbnails are created on the fly), rate pictures, add comments, and send e-cards. The admins can manage the galleries and batch-add pictures that have been uploaded to the server by FTP. Support for multimedia files has been added recently. Images are stored in albums, and albums can be grouped by categories. The script supports multiple users and allows each user to have his own set of albums. The script also supports multiple languages and has a theme system.

Zenphoto is more than just a gallery for images! It also features multimedia support for audio and video and is even capable of running your entire portfolio website including a news section (blog) and custom pages. This makes Zenphoto the ideal CMS for illustrators, artists, designers, photographers, film makers, and musicians.

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Guestbook

Advanced Guestbook is a PHP-based guestbook script. It includes many useful features such as preview, templates, e-mail notification, picture upload, page spanning , HTML tags handling, smilies, advanced guestbook codes, and language support. The admin script lets you modify, view, and delete messages.

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Message Boards

Simple Machines Forum ‒ SMF in short ‒ is a free, professional grade software package that allows you to set up your own online community within minutes. Its powerful custom-made template engine puts you in full control of the layout of your message board, and with our unique SSI ‒ or Server Side Includes ‒ function you can let your forum and your website interact with each other. SMF is written in the popular language PHP and uses a MySQL database. It is designed to provide you with all the features you need from a bulletin board, while having an absolute minimal impact on the resources of the server.

MyBB is a discussion board that has been around for a while; it has evolved from other bulletin boards into the forum package it is today. Therefore, it is a professional and efficient discussion board, developed by an active team of developers.

Vanilla Forums are open-source, standards-compliant, customizable discussion forums.

bbPress is forum software with a twist from the creators of WordPress.

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Project Management

dotproject is an open source system for managing projects. Features include: user management; e-mail-based trouble ticket system, (integrated voxel.net's ticketsmith); client/company management; project listings; hierarchical task list; file repository; contact list; calendar; discussion forum; resource-based permissions.

The most advanced open source customer relationship management (CRM), sales force automation (SFA) suite: also features business intelligence (BI) tools, computer telephony integration (CTI)

Sugar CRM Community Edition enables organizations to efficiently organize, populate, and maintain information on all aspects of their customer relationships. It provides integrated management of corporate information on customer accounts and contacts, sales leads and opportunities, plus activities such as calls, meetings, and assigned tasks. The system seamlessly blends all of the functionality required to manage information on many aspects of your business into an intuitive and user-friendly graphical interface.

OrangeHRM aims to be the world's leading open source HRM solution for small and medium-sized enterprises (SMEs) by providing a flexible and easy HRM system affordable for any company worldwide. The project was started in autumn 2005, and the first beta release was made in January 2006. Today, OrangeHRM has users worldwide enjoying a free, stable, and highly usable HRM solution. The system is backed by professional support and services as well as a fast-growing, receptive, and knowledgeable worldwide open source community. By building and leveraging this community of users, developers, and partners, the usability, scope, and international adoption of OrangeHRM is continuously being improved.

phpCollab is an open source Internet-enabled system for use in projects that require collaboration over the Internet. Organizations, such as consulting firms, that rely on a division between firm-side and client-side information will benefit most from using phpCollab.

Support ticket system

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Social Networking

Elgg is an award-winning open source social networking engine that provides a robust framework for building all kinds of social environments, from a campus-wide social network for your university, school or college or an internal collaborative platform for your organization to a brand-building communications tool for your company and its clients.

iScripts SocialWare is a customisable, user-friendly, open source social networking script with customizable features like blogs, albums, gift shop, classifieds, multilevel administration, video support, music support, search, etc. Start your own social networking site in minutes or add viral community traffic to your existing website. This installation enables free trial for 2 months. It can be extended to regular license by purchasing a paid license and without impacting existing data.

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Website Add-Ons

BBClone is a Web counter written in PHP. It looks similar to Big Brother Webstats. But it is not just a counter: BBClone gives a detailed view of the visitors of your website. It does so by displaying the n-th last users (and the data they provided, like their IP, browser, etc.) that visited the website, not just showing a number of visitors. This is very handy for slow to medium traffic website webmasters that want to see who visit their sites, what browser people use, where they come from, etc. Please note that due to its design, BBClone is not suitable for high traffic websites for which you only need aggregated data.

phpMyFAQ is a multilingual, completely database-driven FAQ-system. It supports various databases to store all data. phpMyFAQ also offers a multi-language content management system with a WYSIWYG editor and an image manager, flexible multiple user support with user and group-based permissions on categories and records, a Wiki-like revision feature, a news system, user tracking, language modules, enhanced automatic content negotiation, templates, extensive XML support, PDF support, a backup system, a dynamic site map, related articles, tagging, RSS feeds, built-in spam protection systems, and LDAP support.

"white label" social networking application. With its versatility, you can create virtually any social networking concept that current technology will allow. PHPSocial serves as a stable platform to carry out your vision, but will also work perfectly straight "out of the box".

Form Tools is an open source (free!) PHP/MySQL script that provides any existing web form with a backend database and a user-friendly interface to manage the form submission data, plus a wealth of tools for managing and manipulating your form data. Whether you create your forms by hand or through a script, whether your form is in HTML, Flash, Silverlight or anything else ‒ Form Tools can help!

PhpMyVisites is a free open source software for website statistics and audience measurements. PhpMyVisites gives a lot of information on website visitors, visited pages, and software/hardware utilization.

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

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Wikis

PmWiki pages look and act like normal webpages, except that they have an "Edit" link that makes it easy to modify existing pages and add new pages to the website, using basic editing rules. You do not need to know or use any HTML or CSS. Page editing can be left open to the public or restricted to small groups of authors.

TikiWiki enable administrators and users to create, display, and maintain online-accessible content of all kinds, including text, binary data, images, links, and much more. TikiWiki also enables administrators and users to communicate with each other (and the outside world) by means of numerous media, including internal messaging, voice telephony, data interchange, and many more. In addition, TikiWiki allows each user to choose from several different pre-defined visual styles/themes/skins.

DokuWiki is a standards-compliant, simple-to-use Wiki, mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small companies. It has a simple but powerful syntax that makes sure the data files remain readable outside the Wiki and eases the creation of structured texts. All data is stored in plain text files. No database is required.

PhpWiki is a WikiWikiWeb clone in PHP. A WikiWikiWeb is a site where anyone can edit the pages through an HTML form. Its features include multiple storage backends, dynamic hyperlinking, themeability, full authentication, and ACLs.

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Other

The goals of this project are to produce a Web-based bug tracker with functionality similar to bugzilla that is abstracted from the database backend and uses templates for rendering the pages.

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