There are many ways by which one can earn money online from wherever they want. Easiest way for earning $50 in a day is by opening online classes. As there is a pandemic situation all around the world and many people want to learn new skills and things. For example, if one person who is good at cooking can set up a workshop and can earn money online. Similarly, many opportunities are there and using proper potential one is able to earn $50 in a day and without investment.