Exertio – Freelance Marketplace WordPress Theme Free Download 1.0.6 – ThemeForest | Exertio – Freelance Marketplace WordPress Theme v1.1.9 is a premium WordPress Theme that enables you to set up and run your free-lance services and project post website such as Freelance.com, Fiverr or Upwork with a commissioned framework. Your users can free of charge build employer and freelancer accounts.