Artist.com

Artist.com is both an online marketplace and a print-on-demand company. Sell your original works here and pay only a 25% commission. At the same time, sell prints that Artist.com will create on paper, canvas, and sublimated metal. You may also offer merchandise with your art on it such as clothing, accessories gifts, and more.  The artist earns 7% of the profits on the sale of print-on-demand products.

Cost:

Free to use, paid with commissions.