Lightweight Open Source webmail written in PHP and JavaScript
Catches mail and serves it through a dream
High performance, self-hosted, newsletter and mailing list manager
Universal server
Simple Libravatar compatible avatar image server
Simple, modern & fast web-based email client
A Powerful PHP bulk email sending script with smtp support.
An easy-to-use anti-spam email gateway
tinyCampaign is a simple and lightweight newsletter system.
Simple, web-based address & phone book
Mail Alert Simple Mailer
an 'auto-reply' bot for your mail server
Simple web interface for Postfix domains, accounts, aliases
Synology DSM installable package for Baïkal CalDAV & CardDAV server
Business webmail modular application with mobile client
Roundcube simple captcha plugin
A PHP sieve library
A simple and lightweight contact form written in PHP
A simple contact script including a contact form and online viewer
Allows you to submit events to an RSS feed via rest api (http post)