Take control of your digital life with end-to-end encrypted communication, storage, and browsing.
Visit WebsiteTL;DR - Proton
- Comprehensive suite of end-to-end encrypted privacy services.
- Includes email, VPN, cloud storage, password manager, and more.
- Open-source, independently audited, and protected by Swiss privacy laws.
Pricing: Free plan available
Best for: Growing teams
4.7/5 across review platforms
Pros & Cons
Pros
- Strong emphasis on privacy and security with end-to-end encryption across all services.
- Comprehensive suite of tools under one account, simplifying digital security management.
- Open-source and independently audited, fostering transparency and trust.
- Based in Switzerland, benefiting from strong privacy laws.
- Offers free tiers for core services, making privacy accessible.
Cons
- Bulk promotional or programmatic email sending is not supported.
- Advanced features and larger storage capacities require paid subscriptions.
Ratings Across the Web
4.7(32,118 reviews)
Ratings aggregated from independent review platforms. Learn more
Key Features
End-to-end encrypted email (Proton Mail)Secure and fast VPN (Proton VPN)End-to-end encrypted cloud storage (Proton Drive)Collaborative encrypted documents and spreadsheets (Proton Docs, Proton Sheets)Encrypted password manager with 2FA support (Proton Pass)Secure two-factor authentication app (Proton Authenticator)End-to-end encrypted video conferencing (Proton Meet)AI assistant for confidential conversations (Lumo by Proton)
Pricing Plans
Free TrialFree
Free
- 1 GB storage
- 1 user
- 1 encrypted email address
Mail Plus
$0.00/month
- 15 GB storage
- 1 user
- 10 encrypted email addresses
- Support for 1 custom email domain
- Unlimited folders and labels
- 10 hide-my-email aliases
- Priority customer support
Unlimited
$0.00/month
- 500 GB storage
- 1 user
- 15 encrypted email addresses
- Support for 3 custom email domains
- Unlimited folders and labels
- Unlimited hide-my-email aliases
- Ultra fast and private VPN
- Encrypted password manager
- Encrypted cloud storage for photos and documents
- Advanced account protection
What is Proton?
Proton offers a suite of privacy-by-default services designed to protect users' digital lives. Founded by scientists at CERN, Proton's mission is to provide an internet that prioritizes freedom and privacy, ensuring that user data belongs to them, not to tech companies or governments. All services are built with end-to-end encryption and zero-access encryption, meaning even Proton cannot access user data without permission.
The product suite includes encrypted email (Proton Mail), secure VPN (Proton VPN), end-to-end encrypted cloud storage (Proton Drive), collaborative document and spreadsheet editing (Proton Docs and Sheets), a password manager (Proton Pass), a 2FA authenticator (Proton Authenticator), and secure video conferencing (Proton Meet). Proton also offers an AI assistant, Lumo, designed for confidential conversations. The services are open-source, independently audited, and protected by strong Swiss privacy laws, making them suitable for individuals and businesses seeking robust digital privacy and security across all devices.
Reviews
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Proton FAQ
How does Proton's 'zero-access encryption' differ from standard end-to-end encryption for services like email and cloud storage?
Proton's zero-access encryption means that even Proton itself cannot access your data, such as emails or files in Proton Drive, because the encryption keys are stored on your device and never transmitted to Proton's servers. This complements end-to-end encryption by ensuring that your data remains unreadable to anyone but you, even if Proton's servers were compromised.
Can I use my existing custom email domain with Proton Mail, and are there any limitations on the number of domains or aliases?
Yes, Proton Mail supports the use of custom email domains. The number of custom domains and hide-my-email aliases you can use depends on your subscription plan. Free accounts do not support custom domains, while paid plans like Mail Plus and Unlimited offer support for 1 and 3 custom domains respectively, along with unlimited hide-my-email aliases.
What is the 'Proton Sentinel program' and how does it enhance account security for users?
The Proton Sentinel program provides the highest level of account security protection. It involves specialist support and advanced threat detection capabilities designed to identify and block targeted attacks against high-risk or sensitive accounts, offering an additional layer of defense beyond standard security measures.
How does Proton's 'Easy Switch' feature work for migrating data from other providers like Google or Outlook?
Easy Switch is a tool that allows you to quickly and securely import your emails, calendars, and contacts from other providers such as Google, Outlook, or any service that supports standard import methods. It automates the process of transferring your data into Proton's encrypted environment, ensuring your imported data is protected by Proton's encryption standards.
Is the Lumo AI assistant available across all Proton services, and what specific privacy guarantees does it offer for conversations?
Lumo by Proton is an AI assistant designed for confidential conversations. While it is part of the Proton ecosystem, its availability across all services may vary. The key privacy guarantee is that every conversation with Lumo is end-to-end encrypted, ensuring that your interactions remain private and cannot be accessed by third parties or even Proton itself.
Given Proton's Swiss base, how does this specifically impact data privacy and legal protection compared to services based in other jurisdictions?
Proton's base in Switzerland means your data is protected by some of the world's strongest privacy laws, including the Swiss Federal Data Protection Act (FADP) and the Swiss Federal Data Protection Ordinance (FDPVO). These laws offer robust protection against surveillance and data requests from foreign governments, providing a neutral and secure haven for your personal data that is generally considered stronger than many other countries' privacy regulations.
Source: proton.me