Features
One-click AI reply generation in Gmail and Outlook Web
Tone-of-voice customization (professional, casual, friendly)
Context-aware suggestions based on email conversation
Multiple reply options per email
Privacy-first: no storage of generated replies on servers
Works in multiple languages
Free tier with 90 replies/month
Extension for Google Chrome
Integrates with WhatsApp, Slack, LinkedIn, Upwork, Fiverr
No manual training required
Team plans available for multiple seats
AI-powered email prioritization
Instant Reply and Auto Summarize
Split inbox with custom auto labels
Grammarly AI writing assistant
Coda AI workspace with 800+ integrations
Superhuman Go proactive AI assistant
Meeting scheduling from chat
Read statuses and send later
Snippets for quick replies
HubSpot/Salesforce integration
Team collaboration (shared conversations, drafts)
Ask AI and Knowledge Base
Superhuman Mail MCP (Model Context Protocol)