TemplateMonster is a large marketplace for website templates, CMS themes, e-commerce themes, graphics, plugins, web design products, and related services. It is a natural affiliate fit for web design blogs, WordPress and e-commerce educators, template comparison sites, and agencies that recommend starter designs to clients. Its affiliate program offers sign up, create a free account, generate a referral URL, track sales, use promotional tools, and earn up to 30% commission from purchases made by referred customers.