Engine Mail is a private, AI-powered email workspace for every inbox. Connect Gmail, Outlook, iCloud, Yahoo or any IMAP email account in one unified inbox. Run AI locally or with your own key to summarize threads, extract tasks, search naturally and write better replies. Block trackers, detect phishing, deep-scan suspicious links and attachments, screen unknown senders, unsubscribe in one click, automate cleanup, work offline, track real engagement and collaborate securely.