Opening QND Files

The QND file type is primarily associated with Unity.

QND	File extension: QND
	File type:	data file

What is a QND file?

QND files mostly belong to Unity. QND files are used as a game save data file in Unity projects. They store in-game progress and settings using the .NET framework for internal data handling.
Purpose and Functionality:

They record game states produced by Unity-based applications.

They use .NET serialization to structure and save game data.

They are generated by the Assembly-CSharp component in many Unity games.

FilExt.com tips: This file is not designed for manual edits. Instead, it should be opened or processed through the game or specialized tools that understand .NET serialization. For more details on its context, visit the JumpJump webpage.

How to open QND files

You need a suitable software like Unity to open a QND file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your QND file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a QND file directly in the browser:. Just drag the file onto this browser window and drop it.

Online QND Text Viewer

Choose your .qnd file to analyze

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

QND file format details:

A file format defines how the data in the file is structured. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). However, different programs can use the same file extension, and file extensions can be assigned incorrectly. So a detailed analysis of a file is vital in order to determine the format and the associated program. In the following you will find our evaluation of the QND files:

The QND file extension is rather rarely used and is mainly used by one program with a specific format. However, the following two file formats are common:

• 95% of all QND files are based on the popular .NET file format. The .NET format is used to save Microsoft .NET Framework objects to a file (ex. save game state as file) via object serialization. Such a .NET object may contain functions and data like settings, images or videos. The contents of these files are partially readable by a human. The average file size is 460 bytes with most files being between 360 bytes and 2 KB in size. The file type is a fairly new file format. Several words can almost always be found in the files, e.g. FAssembly-CSharp, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null, SaveData, totalPoints, lastSessionTime, lineCost, lineLevel, muteM, passiveLevel, pickupCost, pickupLevel, boostCost, boostLevel, distanceCost, distanceLevel, eventDa, muteMusic and muteSounds. An example of a file name is svd.qnd or svd[1].qnd. These files are attributed to ahoy.

All the rest of the QND files (5%) have different formats. You can get all the details of your QND file by dragging it onto this page or by clicking the button "Choose your .qnd file to analyze" above.