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End-to-end encrypted file sync & sharing app for secure cloud storage
Military-grade end-to-end encrypted cloud storage with secure file sync, sharing, and zero-knowledge security standards.
Tresorit is a zero-knowledge cloud storage service that encrypts all files on your device before uploading to the cloud. This military-grade security ensures that no one, not even Tresorit employees, can view your files without your encryption keys. The app supports creating secure shared folders, encrypted file links with password protection, and version history restoration for deleted files.
Tresorit excels for privacy-conscious users and organizations handling sensitive information. It features automatic photo backup with encryption, offline file access, two-factor authentication, app passcode protection, and seamless cross-platform synchronization across Windows, Mac, iOS, and Android devices. Unlike mainstream providers, Tresorit collects minimal data and does not track user location or access contact lists.
Free 14-day premium trial, then $13.99/month (1TB Personal Plan) or $33.99/month (4TB Professional Plan)
| Feature | Free | Premium |
|---|---|---|
| Storage Capacity | 3GB storage included with limited features | Up to 4TB with Professional plan for advanced users |
| File Encryption | End-to-end encryption on all files | Same military-grade encryption as free version |
| Shared Folders | Limited shared folder creation capabilities | Unlimited encrypted shared folders with full control |
| Secure Links | Basic secure file sharing without customization | Password-protected links with download limits and expiration |
| Version History | Limited version history retention period | Unlimited version history with full restore capability |
| Support | Knowledge base and community forum access only | Priority email and live chat support available |
Yes, Tresorit uses end-to-end encryption with zero-knowledge architecture. All files are encrypted on your device before uploading to Tresorit servers. Your encryption keys are never shared with Tresorit, meaning even company administrators cannot access your files. Only you and people you explicitly share with can decrypt and view your data.
No, if you forget your Tresorit password, you cannot recover your files due to end-to-end encryption. This is a security feature, not a limitation. Always save your password securely or use a password manager. Tresorit recommends enabling two-factor authentication for additional account protection and security.
Tresorit offers 3GB of free storage after your 14-day premium trial expires. The trial gives you full access to all premium features including unlimited storage, shared folders, and advanced security options. After 14 days, you can either subscribe to a paid plan or continue with limited 3GB free access.
Yes, you can mark folders as favorites to access them offline on your device. Files sync automatically when your connection restores. However, you need internet connection to initially download files for offline access and to upload new files or changes made while offline.
Yes, you can send secure encrypted links to anyone. Recipients don't need a Tresorit account to download shared files. You can password-protect links, set download limits, and configure expiration dates for enhanced security and control over who accesses your shared content.
