I have been asked multiple times in the past how to determine your rate for freelancing. There are a number of factors to consider, but this calculator is the basis of how I’ve calculated my rate in the past.
This calculator can work for any industry. However, keep in mind that market forces determine the rate you will actually be able to fetch for your work. If you are good at what you do, setting that “desired salary” number to whatever you want is not out of the question!