Open Source Email Software
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Email Software
Browse free open source Email software and projects for Windows and ChromeOS below. Use the toggles on the left to filter open source Email software by OS, license, language, programming language, and project status.
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Gemini 3 and 200+ AI Models on One PlatformBuild generative AI apps with Vertex AI. Switch between models without switching platforms.
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The Insidious Big Brother DataBase is an emacs-based contact manager that integrates itself into your mail and news clients.
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dBrowser is a PHP/MySQL/PostgreSQL framework/code generator aimed at web/database application developers.
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The Sino Project is an Open Source initiative that utilized code developed by the Chinese government. Sino Linux Middleware v3.0 and Mobile Business Application Suites are built and tested in conjunction with the OSDL in a high volume, enterprise read
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A Simple contact management system, aka browser based rolodex. Includes mass mailing of html mime messages to contact lists, export to csv, Fulltext boolean searches, etc. Requires: PHP >= 4.3.1 (with register_globals OFF) & MySQL >= 4.0.1
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Fully Managed MySQL, PostgreSQL, and SQL ServerCloud SQL handles your database ops end to end, so you can focus on your app.
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A Newsletter mailinglist script, users can subscribe and unsubscribe from Newsletters / Messages sent out from the Admin. This project is now ALIVE! after being killed by its old owner.
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Encode/Decode library to/from Basic Encoding Rules (BER) of ASN.1 written in Visual Basic .Net. Useful to implement any protocol that uses BER (LDAP, SNMP, etc.).
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Botkiller is a php-script which helps to flood the databases of bots, searching the web for email-adresses. Its goal is to create a huge network of servers running the script and to trap the bots in it while feeding it useless adresses.
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ClanOffice is a planning tool for gaming clans, using a mysql server to store and share data. It includes a warplanner and calendar and uses simple built-in irc and mail clients to communicate to fellow gamers. A php websuite is allso available.
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CRM aka Customer Relationship Management are applications that manage customers in relation to enterprise life. Our project, Customer Touch CRM, is a CRM application for small/medium firms. The application is easy to use and install.
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EZMLM-PHPWeb offers users who have subscribed to an ezmlm list the ability to view and search archives from a web interface. EZMLM-PHPWeb allows new users to subscribe and existing users to unsubscribe and perform various ezmlm functions.
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The FreeSoftwareShop.org project is combining existing free (GPL'd) software to create personalized, web based, database-driven interfaces for managing and presenting private- and/or publicly available information.
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FusionGW is a cutting-edge open-source collaborative software suite. The goal of the FusionGW project is to build a framework to develop enterprise collaborative software under an open-source license.
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The Kytane Client is an Open Source front end for the Kytane Data Service which is a internet based data storage mechanism.
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Easy and ready-to-use set of .Net Classes to implement LDAP applications (Servers and Clients). Included in the project: - Classes for all types of LDAP Requests and Responses; - Void Server and void Client Classes, ready for custom implementations.
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LdapCyradm is a management tool that allows admin and help desk staff to easily do day to day management of an LDAP backed Cyrus imap system. It also integrates the management of the SquirrelMail plugin AmavisNewSQL for per user w/b lists and quarantine
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Open Source Online MarketingOSOMprovides a complete backend for generating sales leads on your Web site. Quickly setup a lead database, create registration forms and marketing surveys, send marketing emails, and manage opt-in/opt-out. Compliments CRMs.
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OpenSubsystems is set of business components such as security, search, inventory management, able to run on various J2EE servers or just using JVM thanks to unique middleware abstraction layer and repository of common application functionality patterns
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ETODB is a free PHP class which allows to parse and extract data from emails to integrate with other php applications. You can automatically parse email messages and convert email to database records, save attachments to specific folders, browse log.
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PHP Mailman allows the integration of Mailman into a dynamic website without using Python or requiring permission to Mailman binaries.
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PHP-Lib-Xtreme is a package containing many object oriented PHP classes and is available under the GNU Lesser License. It is our aim to make a complex but also simple library available.
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Phlap is a web frontend to manage Postfix+OpenLDAP. In fact, it's a simple ldap-browser which looks like an email account manager. It's build on PHP and it's gonna be multi-language and end-user oriented
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PoCoMy
Postfix + Courier + Mysql Admin Webfrontend
PoCoMy: Postfix + Courier + Mysql :: Webfrontend for administration. Features: Virtual domains, forwarding, aliases, sender aliases, multi user, multi language, privileges system, delegation of rights per domain, ...
