What if I Do Not Have a Spreadsheet?

We can design one for you!

Our website calculators are not "off the shelf" or "out of the box". They start with a spreadsheet that does what you want it to do. If you have one you've designed, we will use it to create your custom website calculator. If you do not have a spreadsheet, we will start there and design one for you. Then, we will create a custom calculator for your website.

It starts with a spreadsheet

We take a spreadsheet and turn it into a web page calculator that you can publish on your website.  After you upload the web page to your website, your visitors can use your calculator on your website.  It's that easy!

Quick Start (if you do not have a spreadsheet model)

1.  As clearly as possible, describe in writing the calculator your want.
2.  Send the description by email to: spreadsheet@customcalcs.com
3.  Await our response.

It's that easy!

We describe the development process on How to Order a Custom Website Calculator.

In a nutshell, we use a development-test-feedback-test-feedback process until the web site calculator is as you wish it to be.  Once you have accept the calculator, we will send it to you by email or ftp download with complete installation instructions! The license you acquire for the CustomCalcs™ calculator we create for you will allow installation on a single web domain.

License Fees

CustomCalcs™ web site calculators are extremely affordable and cost-effective.  Simple calculators cost only $250 USD. More complicated calculators may be purchased for a fee of only $100 USD per hour.

* Prices and features subject to change without notice.

Now is the Time to Order Yours!

Get started now!  Use our Contact Form to let us know you're interested in your own custom calculator and start promoting yourself!

how to order custom calculators