Proton
Open Source Cryptography
easy to use secure email service with built-in end-to-end encryption and state of the art security features
PERSONAL & PROFESSIONAL EMAIL
Own your inbox and take back your privacy
Powerful security and productivity tools ensure you maintain control of your data and streamline your email communications.
Professional
Upgrade your email address, safeguard your data. Get the space you need for your entire inbox (starting with 5GB).
Plan highlights
Simple, secure email account with built-in tools to help you keep your inbox organized
Unique email address with protonmail.com, pm.me, or use your own domain
5 GB of storage
Priority support
Add and manage multiple user accounts within your account
Add ProtonVPN
Visionary
Looking to manage email for a small team or your family? Get 6 inboxes with admin tools to manage them all.
Plan highlights
Simple, secure email account with built-in tools to help you keep your inbox organized
Unique email address with protonmail.com, pm.me, or use your own domain
20 GB of storage
Priority support
6 user accounts included
10 ProtonVPN connections
One secure inbox for all your emails
Create an email address for different projects, accounts, and clients. ProtonMail lets you manage all your emails in one place.
Encryption for any email
Your inbox is encrypted by default, meaning your data is secure against data breaches and third-party access. From social security numbers to client data, your sensitive emails are safe.
Access to your data
Data ownership comes with perks. Our import and export tools provide full portability of your data. Take your messages wherever you want.
Hassle-free organization
Whether it’s inbox zero or some other number, create filters and folders to automatically help you stay focused and organized.
ProtonMail Professional plan
Email storage 5GB
User Addresses 5
User Custom Domains 2
Folders/Labels Unlimited Filters
Unlimited Auto-reply
Catch-all
Support Priority
Your emails are your business.
Protect them with ProtonMail for Business.
Teams can easily access their secure emails anywhere
Easy encryption
All emails exchanged within your organization are automatically encrypted by default, no add-on or plugin required.
Mail apps
PGP encryption is automatically applied within your favorite email solution, like Outlook, Apple Mail, or Thunderbird. No need to re-train your team on a new tool.
On a browser or mobile
ProtonMail is also available on your web browser and through our iOS and Android apps.