Proton Mail
FreemiumEncrypted email from Switzerland — privacy-first mail that even Proton can't read.
✨ Key Features
End-to-end encryption for Proton-to-Proton mail
Password-protected emails to any address
Swiss privacy law protection
Anonymous account creation
Suite includes calendar, drive and VPN
Pros
- Genuine zero-access encryption
- Trusted by journalists and researchers
- Generous free tier
Cons
- Encrypting to non-Proton users takes effort
- Less integration with third-party apps
📝 About Proton Mail
Proton Mail, built by CERN scientists and anchored in Swiss privacy law, treats email as something to protect rather than monetize. Messages between Proton users are end-to-end encrypted automatically; emails to any external address can be locked with a password and expiring link.
The architecture means Proton itself cannot read your mailbox — zero-access encryption extends even to stored messages. That design has made it the email of record for journalists handling sensitive sources, researchers, and anyone whose correspondence deserves better defaults. The free tier includes a real address with a gigabyte of storage.
It trades some of Gmail’s smart features and integrations for confidentiality — a trade its users consider the entire point. The wider suite adds an encrypted calendar, drive, and VPN under one account.
Alternatives & Related Tools
Signal
The private messenger — end-to-end encrypted by default, funded by a nonprofit, owned by no one.
1Password
The password manager families and companies trust — polished, secure, and built for teams.
Mullvad VPN
The privacy radical's VPN — anonymous numbered accounts, cash payments, no logs. Ever.
Ollama
Run open LLMs like Llama, DeepSeek and Gemma locally with one command — private, free, offline.