Make Linux More Elegant With Ultra-Flat Icons, Install In Debian/Ubuntu/Linux Mint

Ultra-Flat icon theme is flat and beautiful based on Flattr icons. This icon set can work with all kind of themes dark/light/or any other color. There are two variants of this theme Blue and Orange, all icons are same in both variants except folders, so you can choose what fits with your theme. The good thing is that it contain icons for all Linux desktop environments such as Unity, Gnome, Cinnamon, Mate, KDE (KDE desktop is now supported) and others; KDE desktop is not supported yet, it is mentioned on icons page "Kde users : I noticed round icons look ugly under kde. At this time I don't know why but I will try to find a fix. Unfortunately, the theme doesn't support kde, sorry". With in this icon theme offers more than 4,500+ icons which are available as scalable and small size. This icon set is in active development and open for user requests, which means you can request icon if you found any missing in this icon theme, go to this page tell the app name of missing icon and report. Delorean Dark theme used in following screenshots. You can use Unity Tweak Tool, Gnome-tweak-tool or Ubuntu-Tweak to change themes/icons.

To install Ultra-Flat icons in Ubuntu/Linux Mint via PPA open Terminal (Press Ctrl+Alt+T) and copy the following commands in the Terminal:

Terminal Commands:
sudo add-apt-repository ppa:noobslab/icons
sudo apt-get update

Install Blue Folder version with this command:

Terminal Commands:
sudo apt-get install ultra-flat-icons

Install Orange Folder version with this command:

Terminal Commands:
sudo apt-get install ultra-flat-icons-orange

Install Green Folder version with this command:

Terminal Commands:
sudo apt-get install ultra-flat-icons-green

>> For Debian/other Debian derivatives
To install Ultra-Flat Icons in Debian & derivatives open Terminal (Press Ctrl+Alt+T) and copy the following commands in the Terminal:
>>Blue Folder Version

Terminal Commands:
cd && wget -O Ultra-Flat.deb https://launchpad.net/~noobslab/+archive/ubuntu/icons/+files/ultra-flat-icons_1.3.2~trusty~Noobslab.com_all.deb
sudo dpkg -i Ultra-Flat.deb;rm Ultra-Flat.deb

>>Orange Folder Version

Terminal Commands:
cd && wget -O Ultra-Flat-Orange.deb https://launchpad.net/~noobslab/+archive/ubuntu/icons/+files/ultra-flat-icons-orange_1.3.2~trusty~Noobslab.com_all.deb
sudo dpkg -i Ultra-Flat-Orange.deb;rm Ultra-Flat-Orange.deb

>>Green Folder Version

Terminal Commands:
cd && wget -O Ultra-Flat-Green.deb https://launchpad.net/~noobslab/+archive/ubuntu/icons/+files/ultra-flat-icons-green_1.3.2~trusty~Noobslab.com_all.deb
sudo dpkg -i Ultra-Flat-Green.deb;rm Ultra-Flat-Green.deb

That's it