ASP file: How can I open a .ASP file?
The table below provides useful information about the .asp file extension. It answers questions such as:
- What is the .asp file?
- What program do I need to open a .asp file?
- How can the .asp file be opened, edited or printed?
- How can I convert .asp files to another format?
We hope you find this page helpful and a valuable resource.
✅ Active Server Page

The ASP file is an Active Server Page. Active Server Pages (ASP) is the server-side execution environment in Microsoft Internet Information Server (IIS) 3.0 that enables you to run scripts on the server.
✅ Alphacam Stone Post Data

The ASP file is an Alphacam Stone Post Data. Alphacam is a leading CAD/CAM software solution for the Woodworking industry.
✅ MGS Antenna SPK File

The ASP file is a MGS Antenna SPK File. The Mars Global Surveyor (MGS) Radio Science (RS) Raw Data Archive (RDA) is a time-ordered collection of raw and partially processed data collected during the MGS Mission to Mars.
✅ ASAP WebShow Presentation

The ASP file is an ASAP WebShow Presentation. ASAP WebShow is a Netscape Navigator 2.0 plug-in presentation viewer.
✅ Procomm Plus ASPect Script

The ASP file is a Procomm Plus ASPect Script. Procomm Plus is a terminal emulation and file transfer software.
✅ Astound Presentation

The ASP file is an Astound Presentation. Astound is a multimedia presentation authoring program for Mac and Windows.
✅ Adobe Color Separation Setup Data

The ASP file is an Adobe Color Separation Setup Data.
✅ Canvas Separation Setup Data

The ASP file is a Canvas Separation Setup Data. Canvas is a photo and graphics editor, print and web publishing tool.
⚠ Be careful with .asp files.
It's important to know that the .asp file extension can be used by various programs, not just the ones you expect. This includes potentially harmful software or malware that might create .asp files. Be cautious when dealing with .asp files from unknown sources.
🚫 The .asp file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .asp 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 a filename extension, you receive the following message:
Select an app to open this .asp file
It means that the operating system does not have a default app associated with the .asp file type. To resolve this issue and open the file, you can take the following steps:
- Right-click on the .asp file. A context menu will appear.
- From the context menu, select Open with. Windows will display a list of recommended apps.
- If the desired app is listed, select it from the provided options.
- If you cannot find the appropriate app, you may need to install software that supports the specific file type.
If you don't know how to change the default app for the .asp file, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. The extension of a file serves as a hint to the operating system and various software programs about the type of data contained within the file. When you alter a file's extension, you essentially modify how software applications interpret and handle that file. Every file has a specific format, also known as its file type or file format. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .asp file extension, write to us.