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How to open .WK3 file extension?

File Type : 1-2-3 Spreadsheet File (IBM)
Compatible with (WinXP,Vista,Win7,Win8 and Win10)

Looking for a program to open .WK3 files?

"Windows unable to open a file!" is probably the most common error faced by millions every day. This is either because the program required to open a file is not available on your system or there may be other issues.

We recommend that you run a free scan to check for missing drivers.



What is .WK3 file extension?

.WK3 file extension is a known file type. This section of tells you everything you need to know about this extension.
Spreadsheet file created by Lotus 1-2-3, version 3; stores data in cells, which are organized into a grid of rows and columns; may be used for a variety of data-entry purposes. NOTE: Microsoft Excel 2007 and later no longer support WK3 files.
You can see a list of software programs here on that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.

Software that can be used to open .WK3 files:

Microsoft Windows:
  • IBM Collaboration Solutions
  • Microsoft Excel 2013
Apple Mac OS X:
  • IBM Collaboration Solutions
  • Microsoft Excel 2011