Mailfence
Mailfence is an encrypted email service that includes calendar, documents, and contacts. Based in Belgium, it supports OpenPGP and digital signatures, ensuring complete privacy without third-party tracking.
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Interoperable Security
Mailfence distinguishes itself by strictly adhering to open standards. Unlike some secure providers that create 'walled gardens,' Mailfence is built on OpenPGP. This gives users full control over their encryption keys and ensures interoperability; you can communicate securely with users of other privacy-focused services, not just other Mailfence users. The service also supports digital signatures, allowing you to mathematically prove your identity and ensure that the content of your message hasn't been tampered with during transit.
A Complete Office Suite
Mailfence is more than just an inbox. It provides a secure suite of productivity tools, including a Calendar, Documents storage, and Contacts management. The Documents tool allows you to store, edit, and share files securely without leaving the encrypted environment. Groups functionality enables secure collaboration for teams, allowing shared access to mailboxes and calendars while maintaining high privacy standards.
Belgian Jurisdiction
Operating out of Belgium, Mailfence benefits from strong national privacy laws. Belgium has a long tradition of protecting individual privacy and is not subject to US gag orders or National Security Letters. The company has explicitly stated they donate 15% of their Pro plan revenues to the Electronic Frontier Foundation (EFF) and European Digital Rights (EDRi), demonstrating a philosophical commitment to the fight for digital rights. The platform is completely ad-free and prohibits all forms of user tracking.