STEP 1
First thing you need to do is to download the .dmg file
STEP 2
Open the .dmg file; on your desktop will appear:

Double click and you will find our extension app
STEP 3
Before you run it, make sure of those things:
Copy the app file on your desktop
Enable develop menu on safari (Safari preferences -> advanced -> show develop menu)
Allow unsigned extensions (Develop -> Allow unsigned extensions)
You can find detailed instructions below or skip to step 4
Copy the app file on your desktop
Enable develop menu on safari (preferences -> advanced -> show develop menu)


Allow unsigned extensions (Develop -> Allow unsigned extensions)


STEP 4
Run the app. You will get following message to open it:

Followed by this, which will redirect you to safari extension preferences:

All you have to do there is enable it and you are good to go!
