EasyMailer: Bulk Email/SMS Sender Using SMTP
Web based GUI to cleanup gmail delete, mark as read
Mail hosting made simple
The SimpleLogin back-end
Scan usernames and emails across many platforms from the CLI
Email OSINT tool for finding breached credentials by email
This is a Python-based script Send the mail by multiple people
Professional bulk email sender is an open-source software which ..
AngryMailer - Mass Email Sender