ASBX file format description

Many people often share .asbx files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .asbx files. To address this issue, we have created this page to offer assistance and guidance on handling .asbx files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .asbx files.

Our aim is to simplify the process and promote seamless use of the .asbx file format.

1 filename extension(s) found in our database.

.asbx - ASP.NET BridgeHandler Data

The ASBX development files are related to Visual Studio. The ASBX file is an ASP.NET BridgeHandler Data. ASP.NET was first released in January 2002 with version 1.0 of the .NET Framework, and is the successor to Microsoft's Active Server Pages (ASP) technology.

Application:Visual Studio
Category:Development files
Magic:- / -

ASP.NET BridgeHandler Data related extensions:

  • usp Crestron SIMPL+ User Module Source
  • es6 ECMAScript 6 Source Code
  • spk Artspeak Source File
  • hsp WinDev HyperFileSQL Stored Procedure
  • net Borland Database Engine Log
  • gfx The Games Factory Extension

Be careful.

It is important to understand that the .asbx file extension is not limited to a particular set of applications. Other programs besides the intended ones can also use the .asbx extension to create files. This includes potentially harmful programs or malware that may generate .asbx files for various purposes. Be especially cautious with .asbx files coming from untrusted or unknown sources.

Can't open a .asbx file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize an extension, you receive the following message:

Select an app to open this .asbx file

To set the .asbx file association in Windows 11, you can follow these steps

  1. Open the Settings app by clicking on the Start menu and selecting the gear icon.
  2. In the Settings app, click on System and then select Apps from the left-hand side menu.
  3. Scroll down and click on the Default apps option.
  4. Under the Default apps section, you will find various categories such as Email, Web browser, and Music player.
  5. Locate the category that matches the file type you want to associate, such as Photos for image files or Video player for video files.
  6. Click on the current default app listed under the category. A list of available apps will appear.
  7. Choose the app you want to set as the default for that file type. If the desired app is not listed, click on More apps to see additional options or click on Look for an app in the Microsoft Store to search for apps in the Store.
  8. After selecting the app, it will become the default choice for opening files of that type.

It's worth mentioning that you don't always need to set .asbx file association. Many applications can open .asbx files without requiring any specific file association to be set.

The .asbx file extension is often given incorrectly

Based on searches conducted on our site in the past year, we have compiled a list of the most common misspellings. These frequent misspellings can cause confusion and hinder search accuracy. Our goal in providing this list is to help users find the right information more easily and enhance their overall search experience on our website.

These misspellings were the most common in the past year:

abx, asb, ashx, asvx, asx, sbx

Is it possible that the filename extension is misspelled?

There is a possibility that the .asbx filename extension is misspelled. To assist users in identifying potential errors, we provide a list of similar file extensions in our database.

Filename extensions similar to .asbx:

Operating systems

At, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you find the information on this .asbx page useful, please feel free to link to this page. >> ASBX file