Cryptomator provides transparent, client-side encryption for your cloud. Protect your documents from unauthorized access. Cryptomator on the desktop is free and open source software, so you can rest assured there are no backdoors. Cryptomator for Android/iOS costs a small fee and is not open source, but it uses an open-core component that can be checked for backdoors. Easy and Reliable We understand simplicity as a key aspect of security.
- Does not do encryption of local files, partitions, or drives
- Now, it does support saving the encrypted files into local storage. But it does need an internet connection. So even the local storage can't be decrypted without an internet connection, I do not understand why, In my opinion local storage en-/decryption shouldn't depend on internet connection.
- Only encrypts files that are to be uploaded to dropbox or google drive, no local volume support