LockerMail is private, encrypted email built for people who take their digital life seriously. No ads. No tracking. No one reading your mail — not even us.
✓ Free forever plan ✓ No credit card required ✓ 10 GB encrypted storage included
Every message is encrypted before it leaves your device. We can't read your mail, and neither can anyone else.
Your emails are encrypted with keys only you hold. Even our engineers can't decrypt your inbox — there's no master key.
AI-assisted filtering blocks 99.7% of phishing attempts and malicious attachments before they ever reach your inbox.
Spin up throwaway addresses on the fly. Sign up for a newsletter, shop online, or test a service — without leaking your real inbox.
Native apps for iOS, Android, macOS, Windows, and Linux. Synced in real time, searchable offline, and fast as lightning.
Send emails that automatically expire after a set time. Perfect for sensitive documents, contracts, and one-time links.
We don't scan your mail to profile you. We don't sell data. Our revenue comes from subscriptions.
From sign-up to encrypted inbox in under two minutes.
Choose any name at our domain, or bring your own custom domain on paid plans.
We generate your encryption keys locally. You hold the recovery passphrase — we never see it.
Compose, send, and reply. Every message is encrypted automatically. No extra steps, no friction.
Start free, upgrade when you need more. Cancel anytime — your data is always exportable.
For personal use & trying things out.
For power users & privacy enthusiasts.
For teams & organisations.
No. All emails are encrypted on your device before they reach our servers. We don't hold the decryption keys, so even if compelled by law, we cannot produce the contents of your inbox.
During sign-up you'll receive a recovery key. Store it safely — it's the only way to regain access. Without it, your encrypted data is mathematically unrecoverable. That's the trade-off of true zero-access security.
Yes. Pro and Business plans support custom domains. Add your domain, verify DNS records, and you're ready to send and receive from you@yourdomain.com with full encryption.
You can import messages from Gmail, Outlook, and other providers via our migration tool. Imported mail is encrypted on import. We also support IMAP/SMTP for compatibility with third-party clients.
Encrypted data resides in Swiss data centers governed by some of the world's strongest privacy laws. All data is redundant and backed up, but always in encrypted form.
No catch. The Free plan is permanently free with no credit card required. We limit storage and daily message volume to keep infrastructure sustainable. Upgrade only if you need more.