Publishing and embedding with v12
After publishing, use Copy embed code to place the calculator inline in your web page. Paste the copied code where it should appear—for example in a WordPress Custom HTML block or another site editor that accepts the code.
The add-in also provides a WordPress calculator link for the plugin’s Host on this site mode. Use the whole copied preview URL, then follow the plugin’s import workflow. A temporary conversion preview is not permanent hosting.
Even the charts are live!
SpreadsheetConverter puts your Excel spreadsheets on the web by converting them to live web pages. Even the charts are live: change the cells on the web page and the live graphs immediately change to reflect the new values.
The easiest way to create a live chart for your web page is to use Excel’s extensive charting functions. Then save your calculator and/or chart in web format with SpreadsheetConverter and publish it in your blog or website.
Many types of charts supported
Pie, column, bar, line, scatter (XY) and radar charts.
Try these live bar, combination, line, scatter and radar examples, converted with version 12.
- Bar charts. Try the live v12 bar-chart example. Choose a test case to update the horizontal bars; the benchmark data is historical and illustrative.

- Combination charts. Try the live v12 combination-chart example. Columns and lines share one chart; change the quarterly values to see both update.

- Line charts. Try the live v12 example
- Scatter (XY) charts. Try the live v12 example
- Radar charts. Try the live v12 example
Instant feedback!
Change the mean and standard deviation in the line chart example above to see the graph update immediately.
Try SpreadsheetConverter now!
See more examples of what SpreadsheetConverter can do for you.
Fast, stable and secure
Live, calculating web pages like these are very expensive to develop by hand with all the programming, testing and debugging that takes a lot of time even for a specialist.
By developing your expense report, order form or shipping calculator in Excel, you save a lot of time already at the design stage. Your calculator works and can be tested even before we turn it into a web page for you.
The converter turns the spreadsheet formulas into blocks of standard program code that have been meticulously tested by thousands of users.
The web pages are responsive and adapt to the screen width. On the narrow screen of the tablet, there is only room for two blocks side-by-side.
Our selection of flavors
- Our basic product converts Excel spreadsheets to HTML with embedded JavaScript that can be used with any web server. All calculations are performed in the browser, without any help from the web server.
- SpreadsheetConverter can also generate HTML5 web apps for iPhone and Android smartphones. These make it easy to collect data with mobile devices, select or configure products or do spreadsheet calculations in a smartphone. Web apps can be delivered through an app store and you can charge for them.
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The calculations and data behind our Covid-19 risk assessment model are quite complex and without the Spreadsheet Converter we would have not been able to post the tool online in a reasonable time frame.
Superior support
We have three support centers in Europe, America and Asia that provide almost around-the-clock support during workdays. Technically competent support engineers will answer your e-mails and solve your problem. Most of them are programmers or web developers with long experience.
With any error report, we beg you to include the spreadsheet that’s causing you problems. Yes, we know they often contain terribly important information, but we need to recreate your problem in order to solve it, and it may be so difficult unless we have exactly the same data as you have.
Low cost, no risk
Here is the complete price list:
- There are no additional fees per month.
- There are no additional fees per page or conversion.
- There are no additional fees per web server, page view or visitor.
- There are no additional fees for Excel or plug-ins. The web pages we create have everything in them and do not need or use Excel.
In fact, when spreadsheets are available online like this, many people no longer need their own Excel licenses, which can generate additional savings.

Let us convert a spreadsheet for you, right now!
We’ll gladly convert one of your own spreadsheets for you. It’s so simple to do, we won’t even charge you anything for it. It won’t take us much time anyway.
If you like the result, we hope you’ll want to install the program and take it for a test drive in your own laptop.

Download and try the program for free for 30 days
The program does not collect personal data and there are no advertisements. If SpreadsheetConverter doesn’t solve your problem, it is easy to remove completely.
Before you try converting one of your own spreadsheets we recommend that you follow one of our simple tutorials and convert an example file.
Technical requirements

Import an Excel spreadsheet in your blog or website
Converting spreadsheets to web format makes it very easy to import them into your blog or website. Here are tutorials on how to do this in various popular environments:
- Import Excel spreadsheets and charts in Blogger
- Import Excel spreadsheets and charts in Drupal
- Import Excel spreadsheets and charts in Google Sites
- Import Excel spreadsheets and charts in Joomla
- Import Excel spreadsheets and charts in Squarespace
- Import Excel spreadsheets and charts in Typepad
- Import Excel spreadsheets and charts in Weebly
- Import Excel spreadsheets and charts in Wix
- Import Excel spreadsheets and charts in WordPress with the plugin
- Import Excel spreadsheets and charts in WordPress without the plugin
- Import Excel spreadsheets and charts in any blog or website
Get started with version 12
Install SpreadsheetConverter from Excel, or find downloads and instructions for earlier versions.
Original historical instructions and service information
Original wording below is preserved for earlier versions and services; it is not a statement of current v12 availability or plan terms.
Charts are supported in all flavors of SpreadsheetConverter. The Standard Edition supports pie, bar and column charts. The Professional Edition also supports line, area, scatter and radar charts. Learn more about the power of the Professional Edition.
SpreadsheetConverter is an add-on to Microsoft Excel that you download from our website and install on your Windows PC. Just press the Convert button and your spreadsheet is converted to a live web page. Upload the web page to your website and your spreadsheet is immediately available on the web.
Our basic product converts Excel spreadsheets to HTML with embedded JavaScript that can be used with any web server. SpreadsheetConverter can also generate HTML5 web applications for iPhone and Android smartphones. For developers, there are special server products that generate program code for Node.js, ASP.NET and classic ASP web servers.
If you’re interested in trying this on one of your own spreadsheets, just e-mail it to us and we’ll convert it for you for free. If you’re happy with the result you may want to download the program and try it for free for 30 days .
With version 11, compatibility with the latest Office 365 Excel and Excel 2021, as well as integration with Google Analytics 4.
Better printing and new calendar widget in version 10.2.
With version 10, conversion is automatic with Live Preview
Special server products generate program code for Node.js , web servers. Since this flavor keep the formulas on the server and perform all calculations there, your business formulas are hidden from the end user . Running the formulas on the server also makes it much easier to add back-end integration, for example for saving and restoring values to a database. Communication with the server is minimal and the web calculator updates itself quietly in the background while the user is busy entering data into the next cell. Your technical people refer to this technology AJAX .
If you need help, don’t hesitate to contact our Help Desk . We guarantee free of-course-we’ll-get-you-up-and-running support during your free trial and for at least six months after you purchase a license. Expect an answer by the next business day, often within the hour.
We first released SpreadsheetConverter in 2002, and have added more and more value to the product in many releases since then. Our update policy gives you free updates within the same major version, e.g. if you have a version 10 license you get all version 10.x updates for free.
If you buy a license, and we happen to release a new version within six months after your purchase, we’re not greedy – we’ll automatically give you a complimentary upgrade to the new version free-of-charge.
We recommend that you start with the Standard edition of SpreadsheetConverter HTML to learn the basics. As you become confident in your ability to generate web pages from Excel, you can add more “flavors” – technical publishing environments – to your toolset.
For serious publishing business, the Professional Edition lets you create web pages for clients, supports all the nerdiest Excel functions and provides even more beautiful chart types.
Edition Standard Professional 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 .
SpreadsheetConverter is an add-in for Microsoft Excel in Windows. It appears as an extra menu in Excel. Excel and SpreadsheetConverter are only used when you create the spreadsheet and convert it to web format. We charge a small one-time license fee for each computer on which you install the Excel add-in to perform such conversions.
There is no risk, you’re safely protected by our 30-day money-back guarantee. If you are not satisfied with your purchase, just send us an e-mail, and we will cancel your purchase and refund the money.
SpreadsheetConverter is an add-in for Microsoft Excel in Windows. It appears as an extra menu in Excel.
Download the trial version of the add-in and try it for free for 30 days. At that point, you still enjoy a 30-day full no-questions-asked refund, so in total, you can test the software for up to 60 days!
A built-in web server lets you preview converted web pages before uploading them. To use this feature you must allow the installer to add an exclusion to the Windows firewall. No other system or browser settings are changed.
SpreadsheetConverter is an add-in for Microsoft Excel in Windows. If you have a reasonably current version of Excel running in a Windows PC, you’re probably good to go.
For an overview of the various flavors of SpreadsheetConverter and their exact technical requirements, please study the product comparison chart.
Click on Download to install and test this Excel add-in for Windows.