Free Dimensional Weight Calculator Widget

Add a free dimensional weight calculator to your shipping, e-commerce, packaging, or logistics website.

Add the calculator to your website

Choose the available units, default DIM factor, and whether to show a reference-only carrier selector. The preview below is the same responsive calculator your visitors will use.

Installation

  1. Configure the widget and check the live preview.
  2. Select Copy Embed Code.
  3. Paste the iframe into your website where the calculator should appear.

The generated iframe height adjusts between 640 and 780 pixels for the selected controls. Its width is responsive, so the parent page controls how wide the calculator appears.

Widget help

Is the calculator free to embed?

Yes. The basic widget does not require visitors to create an account and does not display advertising.

Does selecting a carrier change the divisor?

No. The optional carrier field is for reference only. Set the DIM divisor from the applicable carrier guide, service, market, or agreement.

Can visitors use metric and imperial units?

Yes. Configure one unit system or allow visitors to switch between both.

Where can I use the full calculator?

Use the DimWeightPro dimensional weight calculator for batch calculations, carrier-rate estimates, and additional tools.