The AI-powered email client
built to reach Inbox Zero.
Mailio triages your inbox, drafts replies, and cuts through noise so you can focus on what actually matters. Founding Member access is now open for a one-time $29.
One-time payment. Includes private beta access and founder pricing perks.
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Email, reimagined from scratch
Every feature is designed around one goal: getting you to Inbox Zero without the grind.
AI Triage
Mailio reads your inbox so you don't have to. It surfaces what matters, silences what doesn't, and drafts replies in your voice.
Keyboard-First UX
Every action is one keystroke away. Archive, reply, snooze, label — without ever touching your mouse.
Instant Search
Find any email in milliseconds. Search across attachments, threads, and contacts with natural language.
Speed at Every Step
Built for sub-100ms interactions. From open to Inbox Zero — Mailio makes every second count.
Smart Filters & Rules
Automate the repetitive. Set rules once, let Mailio handle newsletters, receipts, and low-priority threads forever.
Secure by Default
End-to-end encryption, zero tracking pixels, and full data portability. Your email, your data.
Trusted by teams at
Ready to reclaim your inbox?
Buy into the founding cohort today, or join the waitlist if you want product updates first.