This is a handy shipment rate computation module that lets you define custom zones and weight ranges.
It allows to define custom zones and weight ranges for each shipping method configured in your store.
Zones may be specific to zip codes and state/province, or generic of countries.
Zip codes may be entered as ranges or with jolly characters.
You then define weight ranges by inserting each higher limit.
Rates are then configured on a handy Zone/WeightRange table by simply clicking on each cell.
You may also configure default behavior for unconfigured zones or exceeding weight as:
Rates and measure units are always referred to your store's main currency and measure unit.
NOTE: Demo version allows to configure only 2 zones and 2 weight ranges. If you exceed these limits the computation method will stop working.