The pros to in-browser mining are very straightforward and sho that there are many positives to the technology. One of the main problems with this is that some companies are doing it without the users consent. This leads the user’s computer to have a slower processing unit as the majority of the computer’s processing power is going to mining. When this first became popular, many people quickly became frustrated as they did not know why their computers suddenly became extremely slow. In order for this technology to work in a wide range of markets, the user will have to be able to agree to this before it just occurs. If that can happen, cryptocurrency mining will hopefully become one of the easiest and best ways for a company to generate revenue without using advertising within the site.