- Microsoft Excel Archive file.
.xlk files are used in versions of Excel up to and including Excel 2003. .xlk files are not used by later versions of Microsoft Excel.
For more information see:
- http://everything.explained.at/Microsoft_Excel/ - Microsoft Excel explained.
Can you add to this? Do you know of any applications not already listed which will work with .xlkfile files, view .xlkfile files or open .xlkfile files? Are you able to contribute any additional reference information or file format information about .xlkfile files or have you spotted any errors or omissions? If so please let us know by emailing us at firstname.lastname@example.org - Thank you.