If you are a git user, you can install the theme by cloning the repo:
$ git clone https://github.com/getomni/notepad-plus-plus.gitDownload using the GitHub .zip download option and unzip them.
- Press
Super Key+R - Type
%appdata%and press Enter - Go to
Notepad++>themes - Place
Omni.xmlinside that folder - Restart Notepad++
- Omni will be available in
Settings>Style Configurator