grub2-editor

A KDE Control Module for configuring the GRUB2 bootloader.

Smoothly integrated in KDE System Settings, it is the central place for managing your GRUB2 configuration. Supports many GRUB2 configuration options

Features

• Manage default boot entry
• Manage boot timeout
• Manage boot resolutions
• Manage boot menu colors
• Manage boot menu theme
• Manage linux kernel arguments
• Save and update the configuration files of GRUB2
• Password protection setup(only tested on archlinux).
• Recover GRUB2
• Remove old entries(deb/rpm backend)
• Create and preview GRUB2 splash images

For installation instructions see the INSTALL file.