Open Source ChromeOS User Management Systems

Admidio is a free open source user management system for websites of organizations and groups. The system has a flexible role model so that it’s possible to reflect the structure and permissions of your organization. You can create an individual profile for your members by adding or removing fields. Additional to these functions the system contains several modules like member lists, event manager, guestbook, photo album or download area.

PHPFusion is an award-winning open source content management system (CMS). PHPFusion is written in PHP and MySQL and includes a simple, comprehensive administration system. Demos : https://demos.php-fusion.co.uk/

PLEASE NOTE: Latest XOOPS files are on http://github.com/xoops and http://github.com/xoopsmodules25x) 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. XOOPS is an acronym of eXtensible Object Oriented Portal System. Initially a portal system, XOOPS is now a leading content management system (CMS) that serves as a versatile Web framework. XOOPS can also be used as a weblog or journal via a standard install using the News module alone. Another approach is to use modules like News, Forum, Download, Web Links, etc. to form a community that interacts with members and visitors. Or think big, like an enterprise, and develop modules to use with eShop that integrate into XOOP's uniform user management system. XOOPS is released under the terms of the GNU General Public License (GPL)

EGRS is a PHP/MySQL script designed to allow Everquest Guild websites to display membership information. This roster system requires you have a 3rd party user management system. Vbulletin, phpBB, and generic cookie supported.

This package provides a generic login system written in php, you can use in any of your web apps that use a login process.

JPL News is going to be a full featured Content Management Service written in PHP and utilizing Zend Framework. There will be support for unlimited catagories, archiving, RSS/ATOM Feeds, bi-directional RESTful API, User Management System and many more.

Materio is an application publication platform, providing user management and a common login system. Useful for organizations with own application development, to share programs between different parts of the organization or with other organizations. Modules are geared to library topics, such as: • OpenURL resolver (ScourDox module) • Journal article subscription (Article Harvester module) • Content Management System (Little boxes module) • Bug tracking (Bugs module) • Journal metadata database (Master Journal list module) • IP sensitive link generator (Boing module)

phpMAS (Multisite Authorization System) is a cross-domain PHP user-management script. Using single DB(mysql) to manage users from other sites(or domains) like YAHOO or GOOGLE, it can be integrated into many public scripts (phpBB,myBB,wordpress...)

OPEX is a News, Content and User Management System which uses a User Level system to define privileges for both Anonymous and Registered Users. It's designed to be simple with no needless extras, thus enabling those who wish to modify the script easily.

Sphere's User Management System (UMS) provides a full members comunity for your PHP enabled site, with minimum required programming. Features: state of the art security measures, fully customizable registration fields, personal messages (PM), diary, full

UMA is a PHP user management and authentication application. Supports PostgreSQL and MySQL databases. http://uma.halosrealm.com

Pureweb is a PHP/MySQL user management script for Pure-FTPd just for mysql auth. You can add, edit, delete, define quotas, upload, download etc with a web interface. Working on latest version of pureftpd.

Revision aims to be an easy to customize user management system. The base of this script just manages users and groups. User info will be passed on to the modules. The result is a easy to use, small script with loads of modules to make a full Website.

TIAPS ( This Is A Python Server ) is a hosting program for dynamic websites, such as forums. The server and the data-access module are intended to be multifonctional and able to process various protocols on the same port. The access uses a login system.

The Ultimate Secure Login is a secure login system that prevents unauthorized access to PHP scripts using HMAC algorithm.

It is a simple user management application, aimed to be integrated into existing sites or projects, start of new sites. Development has halted. It will start after some releases of UniDB and LinkDB. It is brought to you by AfroSoft.

The idea of wiggem is to create a secure login system for anything private. Users are stored in a MYSQL database. Inspired by Phortify Wiggem uses sessions instead of cookies.

A true starting point for any dynamic website. By using Xi System you can have a Registration/Login system including a members list, profiles, a PM system and other features set up within a few minutes! It is also very easy to integrate into any design.

FrequencyCMS is a a light-weight, free and open source content management system (CMS in short) which enables you to create websites, portals, blogs and "mini" social networks. It is written and developed by Đorđe Jocić and released under the GNU Affero General Public Licence.

Simple user login management with sessions. User registers with email address as user name and receives verification email. Basic admin interface, "forgot password" feature, customizable user data fields, login attempt limitation, etc.

An open source portal solution in Java. pulse is a framework on top of the Servlet API providing easy to use and easy to extend patterns for creating browser based applications and websites. Moreover pulse delivers a set of out-of-the-box components, e.g. CMS, shopping, user management. Key features: - Cross-platform, implemented using Java technology. - Completely written using Java 6. - Provides a framework for quick development of own applications. - Is delivered with a host of out-of-the-box applications: CMS, Shop, Surveys, Filters and many more. - A WebDAV based virtual file system for digital asset management. - Mature user and role management - Easy-to-use administration interface based on AJAX (using Ext JS) - Built for internationalisation - Flexible templating with XSLT 2.0/XPath 2.0 pulse is designed with brand sites in mind where absolute flexibility in presentation is a core requirement.

SecureLock is a php and mysql authenication/login system for the web. Users and groups are linked to accounts and these accounts can be set to expire after a certain date, number of logins or be unlimited. SecureLock can be used for many projects at once

TorrentVolve is a cross-platform PHP-driven web-based BitTorrent client. It focuses on speed and reliability, while also providing a full feature set. It includes a user management system, a Torrent file manager, and a configurable Torrent downloader.