The File Extensions Database

.BROWSER File Extension

  • Developer by: Microsoft
  • Category: Web Files
  • Format: Text

What is an .BROWSER file?

.BROWSER is ASP.NET Browser Definition File

File file used by ASP.NET Web applications; contains definitions for individual Web browsers, including the browser type and capabilities; used by ASP.NET to determine the browser type, as well as to display different Web page content depending on what Web browser was detected.

Programs that open ASP.NET Browser Definition File
Microsoft Visual Web Developer
Microsoft Visual Studio 2017

How to solve problems with BROWSER files

  • Associate the BROWSER file extension with the correct application. On :
    Windows: Right click on any BROWSER file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.BROWSER files". Mac: Right click (or Ctrl-click) the BROWSER file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .BROWSER is ASP.NET Browser Definition File. Because only the current version supports the latest BROWSER file format. Search, therefore, e.g. on the Microsoft manufacturer website after an available .BROWSER is ASP.NET Browser Definition File update.
  • To make sure that your BROWSER file is not corrupted or virus-infected, get the file again and scan it with antivirus software.