# Mailstrom > Mailstrom is an email cleanup and inbox management tool that helps users organize, clean, and maintain control of their email inbox. ## Product Overview Mailstrom is a web-based SaaS application at https://mailstrom.co that connects to your email account (Gmail, Outlook, Yahoo, AOL, Microsoft 365) and provides powerful tools to clean up and manage your inbox. ## Key Capabilities - **Bulk Email Cleanup**: Groups emails by sender, subject, date, size, or mailing list so users can act on hundreds or thousands of messages at once - **Auto Clean**: Set up automated rules that continuously keep your inbox clean — not just a one-time tool - **Unsubscribe**: Bulk unsubscribe from unwanted mailing lists and newsletters - **Smart Filters**: Filter and sort by sender, time period, size, social notifications, and more - **Multi-Account Support**: Connect and manage multiple email accounts from one dashboard - **Privacy-First**: Mailstrom does not store your email content; it processes metadata to organize your inbox ## Facts and Statistics - Founded: 2013 - Users have cleaned billions of emails using Mailstrom - Supports Gmail (Google Workspace), Outlook (Microsoft 365), Yahoo Mail, AOL Mail, and IMAP accounts - Featured in: Lifehacker, The New York Times, TechCrunch, TIME, Inc., The Wall Street Journal ## Pricing - Free trial available (no credit card required) - Annual plans starting at $49.95/year - Monthly plans available - See https://mailstrom.co/pricing for current pricing ## Use Cases - Clean up years of email backlog in minutes - Ongoing automated inbox maintenance with Auto Clean rules - Bulk unsubscribe from newsletters and promotional emails - Identify and remove large attachments consuming storage - Organize email by sender patterns and mailing lists ## Related Product: Chuck Chuck is an AI-powered iOS email app by 410 Labs (the makers of Mailstrom). See https://chuck.email for details. ## Contact - Website: https://mailstrom.co - Support: https://mailstrom.co/support - Company: 410 Labs, Inc.