1&1 Verschlüsselung Logo

1&1 Verschlüsselung

With 1&1 Verschlüsselung, customers of 1&1 have the opportunity to encrypt their sensitive files quickly and easily before uploading. On the basis of Cryptomator, two apps and a Windows application have been developed, which enable client-side encryption on the device.

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WEB.DE Tresor Logo

WEB.DE Tresor

Thanks to WEB.DE Tresor, which was developed in cooperation with WEB.DE, users of the WEB.DE Online-Speicher can now additionally protect particularly sensitive cloud files themselves: Simply encrypt them via the Windows application or via the app and then transfer them securely into the cloud.

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GMX Tresor Logo

GMX Tresor

The cooperation with GMX resulted in the GMX Tresor. This provides users of GMX Cloud with the option to add further protection: With this application, they are automatically encrypted on the respective device and then transferred to the cloud.

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Cyberduck & Mountain Duck

Cyberduck is a libre remote file browser for Mac and Windows by iterate GmbH. As of version 6.0, Cyberduck supports Cryptomator vaults and thus is the perfect tool for all, who do not want to synchronize their cloud files locally.

Mountain Duck lets users mount server and cloud storages as a local disk in Finder on macOS and in File Explorer on Windows. As of version 2.0, Mountain Duck supports Cryptomator vaults.

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PowerFolder Logo


PowerFolder is a solution from dal33t GmbH for automatic, cloud-based synchronization of data with different devices. PowerFolder is used by numerous companies and educational institutions and offers, among other things, the bwSync&Share solution with approx. 500,000 users.

By integrating the Cryptomator libraries, PowerFolder has been able to offer server-side encryption since 01/2017.

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