ABC Amber Lotus Converter is an excellent software for exporting older Lotus 1-2-3 to formats used nowadays. Sometimes may require a two step conversion to achieve the final format. Other than that, some older versions of Excel for example did support Lotus 1-2-3 formats.
Convert Lotus 1-2-3 version 3.x spreadsheet to XML document.
We have found 2 software records in our database eligible for .wk3 to .xml file format conversion.
Microsoft Windows software - convert wk3 to xml on Windows
A popular spreadsheet application distributed with Microsoft Office suite
Convert from wk3 file format
The tables with software actions are a good pointer for what a certain program does with various file types and often may give users a good hint how to perform certain file conversion, for example the above-mentioned wk3 to xml. However, it is not perfect and sometimes can show results which are not really usable because of how certain programs work with files and the possible conversion is thus actually not possible at all.
Multiplatform software - convert wk3 to xml on any platform
Full-featured spreadsheet tool from LibreOffice suite