KDC File - opening and understanding

Did your computer fail to open a KDC file? We explain what they are used for and recommend software that we know can open or otherwise handle your .KDC files.

What is a KDC file?

A .KDC file is a Kaspersky Anti-Virus signature bases file. Through our analysis of KDC files, we know that one use of the format is Kaspersky Anti-Virus signature bases. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

How to open KDC files

You will need a program compatible with the specific file you are trying to open, as different programs may use files with file extension KDC for different purposes.

While we have not verified the apps ourselves yet, our users have suggested 10 different KDC openers which you will find listed below.

Other file formats using extension .KDC

While Kaspersky Anti-Virus signature bases is a popular type of KDC-file, we know of 2 different uses of the .KDC extension.

The KDC 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 KDC opener may not be able to open all kinds of KDC files. In this case, look through both formats to make sure you find the best suited KDC viewer.

Kodak Digital Camera RAW image

Through our analysis of KDC files, we know that one use of the format is Kodak Digital Camera RAW image. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

KDC opener for Windows 10

ACDSeeACDSeeVerified
Able RAWerAble RAWerVerified
We have not yet verified any programs for Mac that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!
We have not yet verified any web services that work with this specific file format. If you know one, please use the 'Suggest a program' link below. Thanks!

Various viewers for this file format

These apps are known to open certain types of KDC files. Remember, different programs may use KDC files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Free File ViewerFree File ViewerUser submitted
Pixillion Image ConverterPixillion Image ConverterUser submitted
Photo GalleryPhoto GalleryUser submitted
Picasa Photo ViewerPicasa Photo ViewerUser submitted
IrfanViewIrfanViewUser submitted
PhotoPad Image EditorPhotoPad Image EditorUser submitted
Paint Shop ProPaint Shop ProUser submitted
HoneyviewHoneyviewUser submitted
Zoner Photo StudioZoner Photo StudioUser submitted
Corel PaintShop ProCorel PaintShop ProUser submitted
We have not verified any software that we know for certain will work with KDC-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!
We have not verified any web services that we know for certain will work with KDC-files. If you know one, please use the 'Suggest a program' link below and tell us about it!