Features
Stamp Mode (press-enter approvals)
Long-term memory of user and contacts
AI Labels with plain-English rules and actions
Email summarization and todo extraction
Agentic chat and composer for delegated tasks
Bulk draft replies with one prompt
Context-aware search (contacts, past emails, web)
Calendar invite creation and modification
Email citations with source emails
AI automatic sorting into importance-based folders (@SaneLater, @SaneBlackHole)
BlackHole: permanently block and unsubscribe senders
Daily Digest: daily summary of low-priority unread emails
SaneNoReplies: follow-up reminders (ignores calendar invites since Nov 2025)
Snooze: delay emails to reappear later
SaneReminders: self-follow-up reminders
SaneAttachments: organize attachments by size/type
Email Deep Clean: bulk delete old/large emails
Custom DIY folders with mark-as-read option
Unwrap Your Inbox: annual year-in-review
Works with Gmail, M365, iCloud, Yahoo, Fastmail, IMAP, Exchange, ActiveSync
OAuth authentication, encrypted credential storage
14-day free trial, no credit card required
25% discount for education, non-profit, government
No downloads required; works with existing email client
