Threema: The Secure Messenger for Total Digital Independence

Yes, Threema is a secure messenger that features end-to-end encryption for all communications, including chats, calls, and files. It prioritizes privacy and leaves no data trail.

No, Threema does not require a phone number or email address for registration. It uses a randomly generated Threema ID for unique identification, enabling anonymous use.

Yes, Threema supports end-to-end encrypted voice, video, and group calls. These features are designed for secure communication and are listed among its advantages.

Yes, Threema offers both a desktop app and a web client. This allows users to chat conveniently from their PC.

No, Threema does not collect user data. It features no ads, no trackers, and no data collection, focusing entirely on user privacy.

Threema allows sending files in all formats, including PDF, GIF, MP3, and ZIP. Users can also share their location securely within chats.

Yes, Threema is open source and undergoes regular audits. This commitment to transparency and security ensures its reliable privacy standards.

Yes, Threema includes a feature for creating groups and polls. This functionality enhances communication and decision-making within group chats.

Yes, Threema provides the ability to edit sent messages and delete them for chat partners. This ensures message control and privacy for users.

Threema's servers are located in Switzerland. This location contributes to its strong privacy and data protection policies, aligning with Swiss data protection laws.