The File Extensions Database


.DFB File Extension

  • Developer by: Interscape, Software Solutions
  • Category: Source code and script Files

What is an .DFB file?

.DFB is Data Flask formula

The dfb file extension is associated with Data Flask, a spreadsheet editing application for Windows designed to retain data type, source, and key information, developed by Interscape, Software Solutions.

The dfb file stores formula data.


How to open:

Use Data Flask to work with *.dfb files.

How to convert:

Data Flask is capable of export *.dfb files to other formats.

How to solve problems with DFB files

  • Associate the DFB file extension with the correct application. On :
    Windows: Right click on any DFB file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.DFB files". Mac: Right click (or Ctrl-click) the DFB file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .DFB is Data Flask formula. Because only the current version supports the latest DFB file format. Search, therefore, e.g. on the Interscape, Software Solutions manufacturer website after an available .DFB is Data Flask formula update.
  • To make sure that your DFB file is not corrupted or virus-infected, get the file again and scan it with antivirus software.