About this app
Stop letting fulfillment costs eat your margin. Automatically add any fee - shipping protection, packaging, handling or deposit - to the cart based on your own rules. Charge a flat amount or a percentage, with optional min and max caps, and control when it applies: cart total, product tags, or specific products. Fees are protected through checkout, so they can't be removed or skipped. Preview rules before launch and track revenue per rule. No code - set up in minutes.