
Filen
8.6#2 in cloud storage servicesFrom €1.99 a monthFree planAndroidiOSWebAPI
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| Fact | Filen | Vault Desk |
|---|---|---|
| Encryption | Files are encrypted on the client with AES-GCM 256-bit encryption before upload. | Files are encrypted on the device with XChaCha20-Poly1305 before upload, and the server stores ciphertext and wrapped keys. |
| File sharing | The service supports encrypted sharing through public or private links and sharing with other Filen users. | Users can share files with recipients, revoke access or change roles, and create public links with an optional password and expiry. |
| Headquarters | Recklinghausen, Germany | Athens, Greece |
| Product | Filen is a zero-knowledge, client-side end-to-end encrypted cloud storage service. | Vault Desk is an end-to-end encrypted drive for uploading, organizing, sharing, and recovering files. |
Filen suits people and organizations seeking encrypted cloud storage, including developers who want SDKs, an API, or command-line tools. Its notes, chats, and offline mobile files may also suit users who want those functions alongside storage.
Vault Desk suits people who want encrypted file storage with sharing controls and account recovery via a one-time key. It also offers a self-hosting option and plans for teams.