Install krename by entering the following commands in the terminal:
sudo apt update sudo apt install krename
Description:
powerful batch renamer for KDE
KRename is a very powerful batch file renamer for KDE which can rename a list of files based on a set of expressions. It can copy/move the files to another directory or simply rename the input files.
Homepage: https://userbase.kde.org/KRename
Version: 5.0.0-1
Section: universe/utils