Fake Protocol Server
A third-party, open-source ProtonMail CardDAV, IMAP and SMTP bridge
Local, web-based mail server application. Slurp mails into oblivion!
An email spoofing testing tool that aims to bypass SPF/DKIM/DMARC and fo...
Simple API, Complex Emails (Jakarta Mail smtp wrapper)
Send email to any SMTP server like a boss, in Swift and cross-platform
Cypht: Lightweight Open Source webmail written in PHP and JavaScript
Dovecot mail server
Email-based instant messaging for Desktop.
SMTP (email) server with a focus on simplicity, security, and ease of op...
Create custom SMTP servers on the fly
Emails at the heart of your business logic!
💌 Mail app for Nextcloud
Swaks - Swiss Army Knife for SMTP
Privacy-focused encrypted email for everyone.