
Here: http://sourceforge.net/projects/ex-converter/ (I'm calling it "EX-Converter", Odd?)
This tool parses your Excel sheets and generate test cases/test suites to XML file, then you can use that XML file for TestLink importing. It's quite easy to use, and I also created some sample template documents for you to understand how it works. In general, it supports:
- generating XML in TestLink's Test Cases format;
- generating XML in TestLink's Test Suite format, and supports up to 2 level depth of sub suite hierarchy.
- fully or partially convert test cases from Excel sheet;
- print out converting logs with possible warnings or errors that help to identify invalid formats.
- mapping fileds of Name/Importance/Summary/Preconditions/Actions/Expected Results with columns in your existing Excel sheet, no need to comply with a fixed column order.
To use this tool, you need to have Microsoft .Net Framework 4.0 and Excel application (2007 or upper, I guess) pre-installed in your system. If you are using Win7, then just need to have Excel installed. I've tested the tool with XP/Win7 and Excel 2007 only. So, once you found it's not work for you, just let me know.
If you have Visual Studio installed, just download the source code and compile with yourself. Source code here:
http://sourceforge.net/projects/ex-conv ... ce%20Code/
if you don't want to compile by yourself, just download the exe here:
http://sourceforge.net/projects/ex-conv ... lications/
Template files and descriptive files can be found here:
http://sourceforge.net/projects/ex-conv ... mentation/
Just hope it could help with you

Also, a screenshot of the tool...