How To Open File Extension

How to open .ASCX file extension?

.ascx file extension

Specially dedicated programs are responsible for launching a .ascx file saved in a specific format (which we can recognize on the basis of the extension of a given file). The most common problems with .ascx files downloaded or received via e-mail are: their incorrect association with programs in the registry, or simply the lack of an appropriate program to open them. To solve the problem with the .ascx file it is usually sufficient just to download the appropriate software that supports .ascx file format, which can be found in the table below. The most common file format with the .ascx extension belongs to the category Developer Files . is responsible for creating .ascx extension file.

Active Server Pages Web User Control
Category: Developer Files

Advertising Programs that support .ASCX file
  • Adobe Dreamweaver
  • Firefox
  • Microsoft Internet Explorer
  • Google Chrome
  • Opera browser

In you will find not only extremely useful and professional information on file extensions and programs to run them, but also links to sites from where you can download software dedicated to open a particular file format.

Our ultimate goal is to provide professional support in solving problems concerning

Anyone can still add to our constantly updated database valuable links and information about the .ascx file extension. To do this, please, fill out this form here and share your knowledge with the users of