Pm
Proton Mail is an encrypted email service that protects user privacy through zero-access encryption, ensuring the company never sees inbox contents on any plan. It blocks email trackers that monitor user activity and is funded by subscribers rather than user data, with free accounts available. The service offers native mobile and desktop apps, a web interface, and business solutions with custom domains, team calendars, and compliance certifications like HIPAA, GDPR, and ISO 27001.
- Cybersecurity
- Software Only
- Artificial Intelligence
Funding
Founders
Founder details are not available yet.
Product
Problem
Mainstream email services such as Gmail and Microsoft Outlook can technically scan user inboxes, potentially using messages for targeted advertising, AI training, or data sharing. Email trackers embedded in messages also allow senders and advertisers to monitor what users read and click, following them around the web and compromising privacy.
Solution
Proton Mail provides an encrypted email service that ensures user privacy through zero-access encryption, meaning the company never sees inbox contents on any plan. The service blocks email trackers to prevent companies from monitoring user activity, and is funded by subscribers rather than user data, keeping the service free while supporting privacy-first email. Users can import existing messages, calendars, and contacts, and access their email across mobile apps, desktop applications, and a web interface. The platform also offers business solutions with features like custom email domains, team calendars, appointment scheduling, and compliance with standards such as HIPAA, GDPR, and ISO 27001.
Target Audience
Primary users are privacy-conscious individuals seeking secure personal email, along with businesses and organizations requiring encrypted communication with compliance standards such as HIPAA, GDPR, and ISO 27001.
Features
- Zero-access encryption ensuring Proton Mail never sees user inbox contents on any plan
- Automatic blocking of email trackers that would otherwise monitor user reading and clicking behavior
- Native mobile apps for iOS and Android, desktop apps for macOS, Windows, and Linux, plus a web application
- Bridge desktop client add-on for integrating Proton Mail with standard email clients
- Business solutions including custom email domains, team calendar, appointment scheduling, and collaboration tools
- Compliance certifications including HIPAA, GDPR, and ISO 27001 for business users
- Import tools for migrating messages, calendars, and contacts from existing providers