.ASPX File Extension

Verified information
Information about the file ASPX
  • Active Server Page Extended Format
  • Web Files
  • Microsoft

What is the ASPX file?

The ASPX file extension can be associated with several types of files. Most often, however, a file with such an extension is associated with the Active Server Page Extended Format format. ASPX files are supported by Linux, Mac OS, Windows operating systems. The ASPX file is one of the Web Files files, just like 303 of the other files found in our file information database. The creator of Active Server Page Extended Format is Microsoft.

A program that can open the ASPX file is e.g. Microsoft Visual Studio. This software was released by Microsoft Corporation. However, you can also use other applications, e.g. Adobe Dreamweaver, EditPlus, Safari for Microsoft Windows, Microsoft Internet Explorer.

Programs, that can open .ASPX files

Microsoft Corporation
Microsoft Internet Explorer
Windows
Microsoft Corporation
Microsoft Visual Studio
Cross-platform
Notepad++ Team
NotePad++ text editor
Windows
Windows
ES-Computing
EditPlus
Windows
Adobe Systems Incorporated
Adobe Dreamweaver
Windows
Google Inc.
Google Chrome
Windows
Cross-platform
Mac OS
Apple, Inc.
Safari
Mac OS
Mac OS
KDE e.V
Konqueror
Linux
The GNOME Project
gedit
Linux
Free Software Foundation, Inc.
GNU Emacs
Linux

How to open a .ASPX file?

If you have problems opening the file ASPX, then in most cases the problem is only the lack of the proper application installed. Select one of the programs from the list and install it on your device. The operating system should automatically associate the ASPX file format with the installed program. If not, right click on your ASPX file and select from the menu "Open with" . Then select the installed program and confirm the operation. Now all ASPX files should automatically open with the selected program.

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