Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .vnu

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .vnu file?
  • Which program can create the .vnu file?
  • Where can you find a description of the .vnu format?
  • What can convert .vnu files to a different format?
  • Which MIME-type is associated with the .vnu extension?
CoffeeCup Visual Site Designer Project Archive .vnu file icon

CoffeeCup Visual Site Designer Project Archive

VNU file is a CoffeeCup Visual Site Designer Project Archive. CoffeeCup Visual Site Designer is a WYSIWYG website editor for Microsoft Windows.
Detailed description not available
Category: Project files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
CoffeeCup Visual Site Designer Project
CoffeeCup HTML Editor Snippet Data
CoffeeCup HTML Editor Theme Data
CoffeeCup HTML Editor Table Data

Other types of files may also use the .vnu file extension. If you have helpful information about .vnu extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

iiV Lookup Script
Gnuplot Input File
Nvidia Driver Package Data
vBProductMaker vBulletin Product Data
Hamamatsu NanoZoomer VMU Index
Dell Webcam Central Application Configuration
XtalView VU Object

The .vnu filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

nvu (1), vni (1), vbu (1), cnu (1), vu (1), vmu (1)

Can't open a .vnu file?

If you want to open a .vnu file on your computer, you just need to have the appropriate program installed. If the .vnu association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.vnu

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android