İdx extension is related to INDEX FİLE, Outlook , ReportBuilder or Foxpro. You can open idx extension with various softwares.
Idx extension is used with many different softwares. Idx file includes file list. After composing Hard disk files or database index, file creation and search process can be done fastly by the software.
These following softwares compose index files to working folders:
You don`t need to open idx files directly. If you wish you can delete these files. Then, when you open software again you will see the new index is occured.
What to use idx
different softwares shown above
which page related to idx file
idx Related Searches
You can check related links about idx fileextension.