AppVault
Cryptomator v1.19.3
Client-side encryption for your cloud files. Encrypt before you upload, keep the keys.
Cryptomator creates encrypted vaults that you can store in Dropbox, Google Drive, OneDrive, or any cloud storage. The cloud provider only sees encrypted blobs — you hold the keys. It mounts as a virtual drive on your computer so apps work transparently. It's free and open-source on desktop, with a one-time purchase for mobile apps. If you use cloud storage but don't want Google or Dropbox reading your files, Cryptomator is the simplest solution.