Open-source, peer-to-peer service offering encrypted file synchronization, ensuring data privacy and user-autonomy without relying on cloud storage or central servers, suitable for various uses.

nFreezer is described as '(for encrypted freezer) is an encrypted-at-rest backup tool, designed specifically for the case when the destination server is untrusted. With nFreezer, the data is safe on the destination server even if a malicious user gets root access to it' and is an app in the backup & sync category. There are four alternatives to nFreezer for a variety of platforms, including Linux, BSD, Mac, Windows and Self-Hosted apps. The best nFreezer alternative is Syncthing, which is both free and Open Source. Other great apps like nFreezer are Rclone, rsync and Duplicity.
Open-source, peer-to-peer service offering encrypted file synchronization, ensuring data privacy and user-autonomy without relying on cloud storage or central servers, suitable for various uses.

Rclone ("rsync for cloud storage") is a command-line program to sync files and directories to and from different cloud storage providers.

rsync is a software application for Unix which synchronizes files and directories from one location to another while minimizing data transfer using delta encoding when appropriate. An important feature of rsync not found in most similar programs/protocols is that the mirroring...



Duplicity is a software suite that provides encrypted, digitally signed, versioned, remote backup of files requiring little of the remote server.
