A faster, leaner email client and fork of Nylas Mail
Take back control of your email with this mail server in a box
Testable, composable, and adapter based Elixir email library
Send beautiful HTML emails with Laravel
Compose, deliver and test your emails easily in Elixir
Mail hosting made simple
PHP Email address validator
EasyMailer: Bulk Email/SMS Sender Using SMTP
Design responsive HTML emails that work on any device & email client
Free Email Backup Software | Email Backup App for Android
C library for sending e-mail (with attachments) from C/C++
Takes your crappy password and makes it non-crappy
Open source e-mail tracker made with Flask, setup & run in 10 minutes
NaSMail is a standards-based webmail package written in PHP
A simple and fast cross-platform solution to send mass emails.
Interactive spam removal utility
Scrip to send mail with attachments
Self-hosted newsletter app
Unified Communications Server
command line tool to manage email (alias-)domains/accounts/aliases …
Zentyal is a Linux Small Business Server
A serverless email server on AWS using S3 and SES
Python API for Sendmail Milters.
Phishing Campaign Toolkit