Yes, you can make money selling coffee online. There are a few different ways to do this. You could start your own online store and sell coffee beans or ground coffee. You could also sell coffee makers or other coffee-related products. Another option would be to sell single serve coffee pods or K-cups. If you have a brick and mortar store, you could also sell whole bean or ground coffee in bulk online. Wholesale prices for these items are often lower than retail prices, so you could potentially make a profit by selling them online. Whatever method you choose, be sure to research the competition and set your prices accordingly.