A privacy-first, offline-first email client that puts you back in control.No ads, no tracking, no compromises.
Email is broken
Big tech treats your inbox as a data mine.
Bloated interfaces, intrusive ads, and zero respect for your privacy.
Gmail ads cluttering my inbox, and Outlook is an unusable mess. Switched to Marco last month. Fast, clean, works offline. Genuinely can't believe I waited this long.
Privacy invasion
Your emails read for ad targeting. Every click tracked. Your data sold to the highest bidder.
Bloated interfaces
Cluttered sidebars, promotional tabs, and AI features you never asked for getting in the way.
No offline access
Lose your connection and lose access to your emails. Cloud-only means cloud-dependent.
Email, reimagined.
Everything you need from an email client. Nothing you don't.
Privacy first
No ads, no tracking, no data mining. Your emails stay yours.
Offline first
Full access to your emails without an internet connection.
Lightning fast
Native performance. Instant search across your entire mailbox.
Multi-account
Gmail, Outlook, Yahoo, iCloud — all your accounts in one place.
End-to-end encrypted
Your data is encrypted at rest and in transit. Always.
Cross-platform
iOS and web. Seamless sync across your devices.
Loved by people who care about their inbox
“Marco is the best email client I have ever used. The fact that it works offline is a game-changer for someone who travels as much as I do.”
Priya Nair
Designer
“Finally, an email client that respects my privacy. The interface is beautiful, fast, and doesn't get in my way. Exactly what I wanted.”
David M.
Product Designer
“I've tried every email client out there. Marco supports all my accounts without getting in the way. It just works.”
Alex K.
Software Engineer
How Marco stacks up
See how we compare to other email clients on the things that matter.
Pricing
Providers
Platforms
Privacy
AI Features
Offline
Free access
Simple, transparent pricing
One plan to get started. No hidden fees, no surprises.
Marco
Everything you need to get started.
- Unlimited email accounts
- Offline access
- Privacy-first architecture
- Cross-platform sync
- Smart search
- Custom labels & filters
Pro
Coming SoonFor power users who want more.
- Everything in Marco
- Priority support
- Advanced analytics
- Custom domains
- Team collaboration
- API access
Marco is free forever. No credit card required.
Common questions, answered
Marco works with Gmail, Outlook, Yahoo Mail, iCloud Mail, and any provider that supports IMAP. Connect all your accounts and manage them from a single inbox.
Marco syncs your emails locally to your device. You can read, search, compose, and organize emails without an internet connection. Changes sync automatically when you reconnect.
Yes. Marco is free forever, with no credit card required.
Marco never scans your emails for advertising. Your data is encrypted at rest and in transit. We have no access to your email content and never sell your information to third parties.
Marco is available as a native iOS app and on the web. Windows and Android are on our roadmap.
No. You can sign up and use Marco without adding a payment method.
Email, without the price tag
Marco is free forever. Sign up and experience email the way it should be.