Customizing Grub The Easy Way: Grub-customizer
It can be customized and adjusted according to personal preferences, although, like most aspects of Linux, It requires some skill and some knowledge to do so. But again, the linux ecosystem is moving towards a world with Linux as a major desktop OS, which requires the development of a lot of GUI based front-ends for all utilities. And today, we talk about one such utility called grub-customizer. It helps in editing the grub configuration files using a Graphical User Interface. First, look at the grub that is by default installed by Ubuntu.
Adding ppa and installing the application requires three commands.