Question 1

What is volumetric (dimensional) weight?

Accepted Answer

Volumetric weight estimates shipping weight from package size (L×W×H ÷ divisor). Carriers charge the higher of actual weight vs volumetric weight.

Question 2

Which divisors are used (5000/6000, 139/166)?

Accepted Answer

Common divisors are 5000 or 6000 for cm/kg, and 139 or 166 for in/lb (varies by carrier/service). This tool lets you select the divisor.

Question 3

What is the Packing Fit calculator doing?

Accepted Answer

It checks whether items can fit into a box using simple axis-aligned rotations and estimates capacity for a given item count.

Question 4

Can I export the packing results?

Accepted Answer

Yes. Use Export CSV to download packing-fit results for spreadsheets and shipping docs.

Question 5

Is it private and offline-friendly?

Accepted Answer

Yes. Calculations run locally in your browser with no uploads, and it can often work offline after the first load.

Volumetric Weight & Packing

Volumetric Weight