Rate Wrangler gives small and growing Shopify stores full control over their shipping rates. Set per-item tiered rates, weight-based surcharges, shipping thresholds, handling fees, and minimum order values. Everything you configure appears instantly in the Live Rate Preview showing exactly what customers see at checkout.

• Per-item tiered rates with optional dollar caps on large orders
• Weight-based surcharges applied automatically to all heavy products
• Live Rate Preview shows checkout rates instantly before you save