Thanks a lot for building this nice tool! I try to sync multiple linux systems using one webDAV. I can't find the option to encrypt all data on one of the sides. Am I missing something?
encryption is always combined with zipping. You will find it when editing a profile in Advanced Mode, at the bottom under "Zip / Encryption". You should use the option "ZIP Each File Individually" and choose ZIP-compatible AES encryption on the Encryption tab sheet.