Proton Mail: Secure, Private Email For Businesses & Individuals

Proton Mail is a secure email service that prioritizes privacy with end-to-end encryption, ensuring that your emails are kept safe from prying eyes. Whether you're an individual looking to protect your personal communications or a business needing secure email for sensitive information, Proton Mail has you covered with its user-friendly, encrypted platform.

proton mail

Proton Mail

With end-to-end encryption, it ensures that only you and your recipient can read your emails – not even Proton Mail can access them. Whether you’re an individual protecting personal messages, a journalist safeguarding sensitive information, or a business securing client communications, Proton Mail offers the protection you need. Plus, with features like self-destructing messages, encrypted calendars, and easy access across devices, Proton Mail keeps your data safe without compromising on ease of use. Secure your inbox today and take control of your privacy.

Type of Tool

Privacy Email

Supported Platforms

iOS, Android, Web (Chrome, Firefox, Safari, Edge), Windows, macOS, Linux

Initial Release Date

2014

Best For

Anyone who values privacy, journalists, activists, and businesses looking to protect sensitive communications


How It Works / What It Does

Proton Mail uses end-to-end encryption to secure all your emails. This means that only you and the recipient can read your messages – not even Proton Mail can access them. The platform also supports self-destructing messages, encrypted calendars, and two-factor authentication for added security.

Proton Mail Features

  • End-to-End Encryption: All emails sent through Proton Mail are encrypted from the moment they leave your inbox until they’re received by the recipient, ensuring complete privacy.
  • Zero-Access Architecture: Proton Mail’s servers are designed so even Proton Mail itself cannot access your data, giving you total control over your communications.
  • Open-Source Software: The code behind Proton Mail is open for anyone to audit, ensuring transparency and trust in their security measures.
  • Self-Destructing Messages: Send emails that disappear after a set period, adding an extra layer of privacy for sensitive communications.
  • Encrypted Calendar: Proton Mail’s calendar is fully encrypted, so you can keep your schedules private.
  • Easy-to-Use Interface: Despite its advanced security features, Proton Mail offers a simple, clean interface that makes email management easy for everyone.
  • Support for Multiple Devices: Access your encrypted email across all your devices with Proton Mail’s app for iOS, Android, and web access.

Is It Worth It?

While the free plan provides essential features like end-to-end encryption, 500MB of storage, and limited support for attachments, the paid plans unlock a host of additional benefits that make Proton Mail even more powerful. Paid plans offer increased storage, ranging from 5GB to 20GB, depending on the plan you choose. They also provide support for custom domains, which is essential for businesses and professionals who want a branded, secure email address. The premium features also include advanced filters, additional aliases, priority support, and enhanced security options like Proton VPN integration. Given the high level of security and privacy Proton Mail offers – especially considering its zero-access architecture and open-source code – the pricing for these plans is very reasonable and a worthwhile investment for those who require even more robust privacy for their emails.  

Protecting Your Personal Data is Now More Important Than Ever Before

Google, Meta, the government – everybody wants a slice of your data. They want to see what you’re doing, what you’re searching for, and who you’re interacting with. Getting smarter about data protection is the easiest way to stay secure and private online.