Many stores outgrow Shopify's built-in shipping rates. Their real prices depend on where the package is going, how heavy it is, and what's in the cart, sometimes all three at once, or they need to match a carrier's rate chart exactly. This app handles those cases. Merchants build rules by zone, weight, or cart value, import a carrier's chart from CSV, and preview every rule with a built-in tester before customers see it.

• Import your carrier's rate chart from CSV and use it as live shipping rates
• Define shipping zones by country, state, postal range, or km from origin
• Add fixed or percentage surcharges to specific zones or destinations
• Preview every rule with a rate tester before it reaches real checkouts
• Save rules as Draft and Activate them when you're ready to go live