SaneBox is an AI-powered email management service that automatically organizes inboxes across all major email platforms. The system uses sophisticated machine learning algorithms to analyze incoming messages and sort them into different folders based on importance, allowing users to focus on priority communications while reducing time spent managing email.

The platform works seamlessly with Gmail, Microsoft 365, Apple iCloud, Yahoo! Mail, Fastmail, and any IMAP, Microsoft Exchange, or ActiveSync server. SaneBox requires no downloads or manual setup and operates directly within existing email clients on iOS, Android, desktop, and mobile devices.

Core functionality includes intelligent email filtering that automatically identifies and moves unimportant messages out of the inbox, one-click unsubscribe capabilities through the BlackHole feature, automated follow-up reminders to ensure nothing slips through the cracks, and email snoozing that postpones messages until specified times. The Daily Digest provides a consolidated summary of filtered emails that haven't been opened yet.

SaneBox maintains enterprise-grade security with Google Verified certification, annual security assessments through Google's Restricted Scopes verification process, independent audits by Leviathan Security Group, and continuous penetration testing via HackerOne. The service processes only essential email metadata including sender, subject line, and date, never storing full email content or attachments. User credentials are encrypted and stored securely, with OAuth support providing granular access control for compatible email services.