Sat Seguridad

Sat Seguridad is a free extension that enables you to block any website you don't want to access from your laptop or desktop PC. Users can also block any website using Timer mode for a certain time.
This extension is designed to help you stay focused on studying, learning, and working. Blocks all time-westing websites to keep you productive and away from all the distractions the internet offers.

Key Features of the extension:
>>Block any website that you do not want to access from your device
>>Time based website blocking using Timer Mode
>>User can choose action when blocked address is detected
>>User can manually type page address filter or add current page to the block list