kgrubeditor
KDE utility to edit GRUB's configuration files
KGRUBEditor is a KDE utility, that edits GRUB's configuration files through an inituitive user interface. It combines both ease of use with flexibility and is the perfect solution for those who want to configure GRUB, without messing with its files.
There is no official package available for openSUSE Leap 15.5Distributions
openSUSE Tumbleweed
Unsupported distributions
The following distributions are not officially supported. Use these packages at your own risk.