CopyCalc is a free service for hosting web calculators.


It is simple to embed a calculator on your web site. Here is an example of a fixed rate mortgage calculator.


This is the html that embeds the calculator.

          <iframe width="313px" height="124px"
          frameborder="0" allowTransparency="true"
          style="background-color: transparent" scrolling="no"


1. Q. What does it cost?

A. Free.

Free to embed calculators.

Free to copy calculators.

Free to create calculators.

Free to share calculators.

2. Q. How do I get help?

A. Send questions to

3. Q. Can I copy a calculator I find in the catalog?

A. Yes. Here is a short tutorial on how to copy a calculator. Copying Tutorial

4. Q. Is IE7 supported?

A. Yes. We regularly test on IE7, IE8, IE9, IE10, Safari, Chrome, and Firefox.

If you find a problem, send us a note at

5. Q. Can I embed a calculator created by someone else?

A. Yes. All calculators on this site are free to copy, share, and embed.

6. Q. Is it difficult to create a new calculator?

A. If you are comfortable with spreadsheets, it is not too difficult. Here is a tutorial to get you started. Basic Tutorial

For help, send questions to

7. Q. I need a new feature. Can you add it?

A. Maybe. Send your feature request to