WK3 to XLSX Convert Online Free WK3 to XLSX converter

How to convert WK3 to XLSX?


You can convert WK3 files to XLSX format in several ways. The most proven option is to download dedicated software that allows you to convert between the WK3 and XLSX formats. At the bottom you will find a list of software programs that support WK3 and XLSX files and can also save them in new file formats.

WK3 File Type


Lotus 3 Worksheet is a Microsoft Excel compatible file. It is mostly used by Lotus 1-2-3 and Microsoft Excel to hold data that needs formulas to calculate and manipulate. The file extension for this spreadsheet program is WK3.

Full Name Lotus 3 Worksheet
Developer IBM
Category Data Files

XLSX File Type


.XLSX is a file extension of Microsoft Excel Open XML Spreadsheet. XLSX stands for "Excel 2003 XML Spreadsheet". Users of Microsoft Excel can open the files by clicking on the "Open" button in the toolbar and selecting it from the list of file extensions that they have installed. This is a text-based spreadsheet application but there are some differences between XLS and XLSX files. For instance, an XLS file will not have any security while an XLSX file will be password protected.

Full Name Microsoft Excel Open XML Spreadsheet
Developer Microsoft
Category Spreadsheet Files

Software, that convert WK3 files


The list contains a list of dedicated software for converting WK3 and XLSX files. The list may also include programs that support WK3 files and allow you to save them with different file extensions.


WK3 to XLSX Converters

  • Apache OpenOffice Calc (OpenOffice.org Calc) iconApache OpenOffice Calc (OpenOffice.org Calc)
  • Corel Quattro Pro iconCorel Quattro Pro
  • LibreOffice Calc iconLibreOffice Calc
  • Microsoft Excel iconMicrosoft Excel
  • 4 WK3 to XLSX converters

WK3 and XLSX conversions