Install (Chrome only!):
The extension has to be install manually as an unpacked extension.
1. Extract the downloaded zip into a folder
2. Follow this tutorial. The folder to load is the "/extension" folder!
https://webkul.com/blog/how-to-install-the-unpacked-extension-in-chrome/
3. The extension should be installed.
Use:
The extension is enabled by default, it can be disabled / enabled by clicking on it in the extension bar. Green square is ON, red one is OFF.
Github...