Files with qdf file extension can also be found as XML-based format used by Snapform programs from Ringler Informatik.

There is one other file type using
the QDF file extension!

qdf icon.qdf - Quicken financial data

Detailed description

Software that open qdf file

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QDF file extension - Snapform document

What is qdf file? How to open qdf files?

File type specification:

Document file type icon Document file type

The qdf file extension is also used for a XML-based document format for electronic form used in the Snapform family of products by Ringler Informatik.

This type of .qdf file comes in two internal variants, QDF/A and QDF/S formats. The later being encrypted by 128bit algorithm.

The default software associated to open qdf file:

Snapform Designer picture or screenshot

Snapform (Ringler Informatik) logoSnapform Designer  Multiplatform software

Company or developer:
Snapform (Ringler Informatik)

Snapform Designers is a form designing software used to turn paper forms and PDF files into interactive electronic forms.

Help how to open:

Primarly can be opened in Snapform Designer, however there is also a free viewer available.

How to convert:

Possibly can be exported as PDF or CSV using Snapform programs.

List of software applications associated to the .qdf file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open qdf file, edit qdf file, convert qdf file, view qdf file, play qdf file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting qdf files.

Software that open qdf file - Snapform document

Programs supporting the exension qdf on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Snapform Designer for open qdf file action.


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