Ubuntu Tweak is an application to config Ubuntu easier for everyone. It provides many useful desktop and system options that the default desktop environment doesn’t provide. With its help, you will enjoy with the experience of Ubuntu! Ubuntu Tweak Homepage.
You can install Ubuntu using the Tualatrix’s Next PPA for Ubuntu Tweak. To add the PPA to your system sources open a terminal window (press Ctrl+Alt+T) and copy+paste the following lines:
sudo add-apt-repository ppa:tualatrix/next -y
sudo apt update && sudo apt install ubuntu-tweak -y
After the installation you can close the terminal window, to start Ubuntu Tweak press the SuperKey and type: ubuntu tweak