Providing a smart calculator on your website makes people come back. Design your online calculator in Microsoft Excel, then convert it into a calculating and interactive web page that can be published on any website.

Join us for a quick tour of how you can use SpreadsheetConverter to:

  1. Open one of your own spreadsheets in Excel.
  2. Use the graphical widgets you need.
  3. Convert the spreadsheet to a calculating web page.
  4. Open the calculating web page in a web browser.

Open one of your own spreadsheets in Excel


Use the graphical widgets you need


Convert the spreadsheet to a calculating web page



And you’re all set!

Photo of a woman with a screen showing the currency converter calculator used in the tour

Test the web page in a web browser

Internet Explorer




Google Chrome






Price list

License to generate HTML pages$254$494
License to generate pages for iPhone/Android$334$654
License to generate pages for Node.js$374$714
Cost per month$0$0
Cost per page$0$0
Cost per server$0$0
Cost per visitor$0$0
* VAT or the equivalent sales tax in your country will be added to the prices above if applicable.

You need the SpreadsheetConverter program only when you perform the actual conversion from spreadsheet to web page format. You need one license for each PC on which you install the program to perform such conversions. The license is for unlimited use, with no additional fees per page, server or visitor. Sales tax may apply.

Test-drive SpreadsheetConverter for free

Test the program with your own spreadsheets for up to 30 days at no charge, without obligations, see the fine print here. Download a free copy of SpreadsheetConverter now and install it in your Windows PC with Microsoft Excel. If you like the program, buy a license key and convert your trial version to the full version.

We’re here to help!

If you encounter any problems during the download, installation or use of SpreadsheetConverter, don’t hesitate to contact our Help Desk and they will do their best to get you started.

Try this Excel add-in now!

Click on Download to install and test this Excel add-in for Windows.

Click on Upload to let us convert a spreadsheet for you for free.