FileInfo - The File Extensions Database
Search over 10,000 file extensions and software programs.
Today's File Type – December 18th
An ASP file is a webpage created by a web developer that resides on a web server and may contain scripts written in VBScript or JavaScript. It is parsed on the server, which generates HTML that is sent to the client's browser. ASP files are commonly used by ASP.NET sites and websites hosted on Windows servers running Microsoft IIS.
View more »
Navigate FileInfo.com
| File Types | Browse file types and file extensions. |
| Software | Browse software program reviews. |
| Quizzes | View the archive of past software quizzes. |
| Help Center | Find answers to file-related questions. |
| Tutorials | Watch helpful file-related video tutorials. |
| Developers | Submit your file types and file extensions. |
Universal File Viewers
| Windows | File Viewer Plus for Windows |
| Mac | File Viewer for Mac |
| Android | File Viewer for Android |
Related Sites
Need a File Viewer?
Choose your platform:
Windows
Mac
Recent Updates
- December 3, 2018View our updated list of text editors for opening and editing text files.
- November 21, 2018File Viewer Plus 3.1 is now available.
- August 30, 2018File Viewer Plus 3 has been released!
- August 10, 2018You can now view multiple file associations at the top of file extension pages.
- March 30, 2018It's tax season! Learn about the different tax file formats and the programs that open them.
- December 22, 2017iOS users – learn how to manage files with the iOS Files app.