Online Excel Spreadsheet Automatically Kept in Sync With Local File

Your productivity can increase by up to 33% with automatic, background conversions. The Live Preview windows are always in sync with what you do in Excel. No more waiting for conversions!

Jun 21, 2018 — SpreadsheetConverter is an add-on to Microsoft Excel that converts spreadsheets to live, calculating web pages. The new version 10.0 recently became available at

When you create calculating web pages from Excel spreadsheets, you may have to spend a lot of time waiting for the spreadsheet converter. The conversion time is usually too short to spend on something useful, but often too long to go unnoticed.

“Our studies show that users previously could spend up to a quarter of their time waiting for the conversion to finish and the web page to be updated. Now that we have automated the conversion step, developers can continue uninterrupted throughout the entire design process, with an expected productivity gain of up to 33%”, says Anna Winter, sales manager for SpreadsheetConverter.

The new Live Preview feature automatically opens a web browser window at the beginning of the editing session in Excel. Thanks to the increased computing power of a modern laptop, the web page can now update itself automatically, in the background, without any intervention from the developer.

“As you start using the new version, you will notice that you work much more efficiently when you can focus on your design work in Excel. There are no more interruptions since you never have to wait for the converter to update the web page”, says Winter.

When she tested version 10, she found that she wanted to have the web page always visible on a separate screen, so that she could just glance at it to see the progress she made. But not everybody has a second screen, so the preview function was intentionally made very flexible.

“We made it so that you can run the live preview also on your old laptop, a clunky second-generation iPad, your Android phone from 2011 – Live Preview just works, with everything, you can have an unlimited number of preview windows, running on an unlimited number of devices. Fill your desk with them!”, she exclaims.

SpreadsheetConverter is available for free trial at It creates web pages that are completely standalone, do not use Excel and run on all web servers. You only need Excel and the Spreadsheet Converter add-on for the actual conversion from spreadsheet to web page format. There is a one-time fee for the conversion program, with no extra fees per page, user or server. You may use the program and the web pages it creates for as long as you like. Full versions start at $127.


Media contact: Anna Winter,


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