Our smart assistant learns about your business and writes professional email replies for you in seconds, just like having a helpful secretary who knows your company.

Built for professionals who value efficiency and quality
Get started in minutes, not hours
Create account and upload company documents for AI context
Add ReplAI - Email Assistant to Gmail from the Google Workspace Marketplace
Open any email in Gmail that you want to respond to
Click "Generate AI Reply" and send your professional response
Whether you're flying solo or leading a team
Join thousands of professionals who've already saved hours with AI-powered email responses
Get Started with Google