RestartZero
Mailbox Cleanup
See what's actually in your inbox — then clear it out.
RestartZero indexes your mailbox, groups it by sender and folder, and shows you exactly what's piling up — then lets you clean it out in bulk.
📊 Full Inbox Breakdown
🔍 Top Senders
🗑️ Bulk Cleanup
Get started free
Continue with Google
Continue with Microsoft
or use email
✓ Check your email for a sign-in link.
Google mailbox support is on the way — sign in with Google today and we'll email you the moment it's ready. Microsoft mailbox cleanup works right now.