eShipRate

Get ACCURATE shipping rates. Works with almost any carrier, UPS,FedEx,USPS, &more - Custom Rules...

Precision shipping rate calculations at checkout ensure customers are charged accurately based on item dimensions, weights, and multiple parameters. Features include multi-box shipments, flat rates, and real-time rates from nearly any carrier worldwide. Offer free shipping, origin-specific rates, and delivery estimates—all customizable. eShipRate even determines how items fit in boxes for flat-rate options like UPS Simple Rate and FedEx One Rate—and that’s just the beginning. eShipRate.com

• Origin-based shipping for each item. Multiple origins for same item coming soon
• Flat ship rates for individual items with discount for quantity.
• Will it fit? Knows if items will fit in box. Divides into multiple boxes if not.
• Splits orders into multiple shipments to stay below carrier's weight surcharge.
• Limit number of specific items in a box (lithium batteries, liquids, etc)