RevenueList collects the platforms where independent designers, developers, photographers, illustrators, writers, video makers, musicians and teachers actually earn money: marketplaces for themes and templates, stock libraries, freelance job boards, print-on-demand shops, course platforms, memberships and self-publishing services. Each entry says what kind of platform it is and who it is for, in one line, so you can compare quickly and go straight to the signup page.
Nothing here is sponsored. The list is run by Pasquale Gallo, a freelance developer based in Modena, Italy, who has sold on a few of these platforms himself. Suggestions are welcome through the submit form; the site is built with DirKit.