A Python script to change the encryption from Duplicati. You can go from aes to gpg or vice versa. It is also possible to remove encryption. Usage: 0) Take a backup of your data. 1) Confirm that your Duplicati data is on disk in .zip or .zip.aes or .zip.gpg format.. 2) Install Python 3 if it is not already installed. pyAesCrypt and gnupg packages need to be installed in python as well. 3) Prepare a config file (example config.txt). 3) Run ReEncrypt.py -c config.txt. 4) Update your backup settings to the changed encryption settings. 5) Take a backup of your database and do a delete & recreate.