Upgrade to the secure alternative to Fastmail
No one else should have the ability to access your data.
With Proton Mail, your emails are protected by end-to-end encryption, so no one — not even Proton — can read them.
The Fastmail alternative that can’t access your inbox
|Price||Free - Pay for more storage and products, starting at $3.49/m||Starts at $2.50/m for Basic|
|No ads, no tracking|
|Mobile apps for all your devices|
|Free calendar included|
|Free VPN included|
|Free drive included|
|Basic plan is free|
|End-to-end encryption and zero-access encryption|
|Protected by strong Swiss privacy laws|
|Servers in the United States||No||Yes|
Get convenience and privacy
Built alongside our community
Proton was founded by scientists who met at CERN and launched through a crowdfunding campaign. Since then, we have developed our open-source email service based on feedback and support from our community, united by our mission to build a privacy-first internet.
Proton Mail plans and pricing
Up to 1 GB total storage
1 free email address
150 messages per day
1 medium-speed VPN connection
15 GB total storage
10 email addresses
Support for 1 custom email domain
1 medium-speed VPN connection
500 GB total storage
15 email addresses
Support for 3 custom email domains
Unlimited folders, labels, and filters
Unlimited Hide My Email aliases
10 high-speed VPN connections
VPN access to streaming services globally
What people say about Proton Mail
An alternative to Fastmail that respects your privacy
Encrypt your emails by default
With Proton Mail, you don’t need any special tools to protect your emails. We automatically lock your messages behind end-to-end encryption and zero-access encryption. Unlike Fastmail, Proton could not read your emails even if we wanted to.
Block spy trackers and phishing
Proton Mail blocks trackers so you can read your emails with peace of mind. PhishGuard and Link confirmation ensure you’ll never fall for phishing attacks.
Unsubscribe from emails you don’t want
Quickly unsubscribe from newsletters and mailing lists you don’t want with a single click.
Manage your calendar from your email
RSVP for events right from your inbox. Create events, send invitations, and set reminders — all from your encrypted calendar.
We don’t show ads, not even on our Free plan. We make money when people upgrade to a paid plan for more storage and features.
Open source and audited
All Proton apps are open source and audited by independent security experts. Founded by scientists, we believe in the principle of peer review to secure our code.
More than just email
Proton is a global movement led by our community to fight for a better internet. By using Proton Mail, you’re supporting privacy and freedom online.
Based in Switzerland
Because we’re based in Geneva, Swiss privacy laws protect all our users’ emails from arbitrary surveillance.
Easily migrate your inbox
With our Easy Switch tool, you can move all your emails, contacts, and calendars to Proton Mail without any hassle.
Transfer your inbox to Proton Mail
Feature-rich private email
Millions of people worldwide trust Proton Mail to keep their communications private
Choose an email that’s secure and private by default.