GMass

GMass integrates with Gmail as a Chrome extension, enabling users to send mail merges and automated sequences directly from their Gmail account. It provides an accessible entry point for cold email within Gmail. The platform includes AI features for building email templates and generating spintax. It also offers tools for managing email deliverability, such as instant SMTP approvals and AI-powered suggestions for inbox placement. Users can send unlimited auto follow-up stages and power campaigns with dynamic Google Sheet data.