Open Source Cryptomator Alternatives

    The best open source alternative to Cryptomator is VeraCrypt, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Cryptomator and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Cryptomator are Rclone (Free, Open Source), TrueCrypt (Free, Open Source), Cryptsync (Free, Open Source) and SiriKali (Free, Open Source).

    This page was last updated May 11, 2021

    1. Password-encryption of files and folders. The program is written in Java and therefore platform-independent and runs on nearly every system without installation, but requires a Java Runtime Environment - that is already installed in most cases.
    2. hat.sh is a javascript app that provides secure file encryption using the AES-256-GCM algorithm from WebCryptoAPI provided by your browser. it was coded following the WebCrypto Documentations .


    3. DroidFS is an alternative way to use encrypted overlay filesystems on Android that uses its own internal file explorer instead of mounting virtual volumes. It currently only works with gocryptfs but support for CryFS could be added in the future. ___ #...
      show more
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      FinalCrypt uses the most unbreakable encryption: "One Time Pad" Encryption and has a well designed graphical user interface and an equally advanced command line interface for large automations. Reasons for choosing FinalCrypt:
      show more
    4. A macOS GUI for rsync.


      • FreeOpen Source
      • Windows
      • Linux
      • Android
      PanBox was developed with the goal of providing a free cloud security solution for the public. It was a joint development of Fraunhofer SIT and Sirrix AG / Rohde & Schwarz - partly funded by the German Federal Ministry of Justice.

      Discontinued

      Official Website link takes to a not-found page. Hasn't been updated on GitHub in 2 years

      show more
    5. Internxt Drive offers a fully secure cloud storage experience. Files uploaded to Internxt Drive are client-side encrypted, and only the user holds the decryption key of these. Additionally, prior to being uploaded, files are fragmented. Servers only host encrypted shards.
    6. BoxWrap, für Mac und Windows. Schützen Sie Ihre Dateien vor neugierigen Geheimdiensten und Cloud-Anbietern und arbeiten Sie sicher zusammen über Cloud-Dateidienste wie Dropbox, Google Drive, Owncloud etc. - kostenlos.
    7. Crypter is a console utility to encode-decode, encrypt-decrypt, or digest any file with 64 bases, 35 ciphers, and 126 digester algorithms respectively.
      • FreeOpen Source
      • Linux
      zuluCrypt is a free hard drives encryption, supports PLAIN dm-crypt, LUKS, TrueCrypt, VeraCrypt, and Microsoft’s BitLocker volumes. Currently Linux only.
      show more
    Showing 20 of 21 alternatives