How to open QDT files
Did your computer fail to open a QDT file? We explain what QDT files are and recommend software that we know can open or convert your files.
What is a QDT file?
QDT files are Quicken Data files, which you can read more about below.
The QDT file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a QDT opener may not be able to open all kinds of QDT files. In this case, though, we only know of one specific use.
Quicken is a personal finance and money management software. Older versions store data entered by the user in files with extension .QDT, which is short for Quicken Data. Newer versions use the .QDB file extension instead, and even newer Quicken versions used file extension QDF for this data.