What is a .KDE File And How To Open It – Kaspersky Labs (Guide)

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Have you came across a file with the .kde extension and you don’t know what it is? You most likely know what the file is, but you might be unsure on how to open it. Fear not, in this article we will show you how to easily open the .kde file in few simple steps on various systems.

What is a .KDE file?

The file extension .KDE is from KryptoStorage Container File.It was developed by Kaspersky Labs. The format of this encoded file is binary.

What to know

There is currently 1 software that can open the .kde file on 1 platform.

How to open a .KDE file?

Below we have written a comprehensive guide on how to open the .KDE file on various operating systems.

How to open a .KDE file on Windows (7, 8, 10)

There are 4 simple steps to open the .kde file on Windows.

1. The first step is to download the Kaspersky PURE software. This software will be used for opening the file. The other software that you can use is Kaspersky PURE.

Step 2

Step 2: Locating your .KDE file

2. The second step is locating the downloaded file. If you don’t remember where you have downloaded your file to, you should check your /download/ folder as it usually gets automatically saved there.

Step 3

Step 3: Choose “Open with”

3. In the third step right click on your file and choose “Open with”.

Step 4

Step 4: Choose the software and click ok

4. After choosing the “Open with” option, you will have an option to choose the Kaspersky PURE software you have downloaded. Choose your software and click on “OK”. Congratulations! You have opened your file on Windows.

Still cannot open the .KDE file?

If you cannot open the .KDE file, it is entirely possible that you are trying to open the wrong file. There are many similar file extensions that look like the .KDE file.kdenlive – KDE, .kdevdlg – Free Software Foundation, .kdevelop – Free Software Foundation, .kdevprj – Free Software Foundation, .kdi – KD Player. You might be trying to open the wrong file, please recheck if you are trying to open the right file extension again.


In this article you have learned how to open the .KDE file with the Kaspersky PURE program on Windows.