The classic email sending library for PHP
mailcow: dockerized
Local, web-based mail server application. Slurp mails into oblivion!
Disposable webmail server (similar to Mailinator) with built in SMTP
Mail hosting made simple
A local DNS proxy which improves the performance of your computer
The first Open-Source high-performance MTA for high-volume senders
Fast and easy-to-use webmail front-end for your existing mail server.
Web and API based SMTP testing
Zentyal is a Linux Small Business Server
A serverless email server on AWS using S3 and SES
Send Mime and Smime Emails to Any Type of Mail Server
Internet - Multi Server Control Panel
Enterprise Business Operating System
Cleanse, correct and enrich customer data directly in Microsoft Excel.
an 'auto-reply' bot for your mail server
CheckeredFlag is a super simple mail server.
Open Source Anti-Spam and Anti-Virus Gateway
FossLook Is a Business Automation Platform
Send emails from command line
Synology package to hibernate while running Mail Station & Server
LocalServer is a Web Server software for windows
Webkosa is the open source edition of Webcrossing.