>> WR file

WR file format description

Many people share .wr files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .wr file can be edited, converted or printed with. On this page, we try to provide assistance for handling .wr files.

1 filename extension(s) found in our database.

.wr - STK Write Ups File

The WR data files are related to Systems Tool Kit. WR file is a STK Write Ups File. STK (Systems Tool Kit) is a physics-based software geometry engine that accurately displays and analyzes land, sea, air, and space assets in real or simulated time.

Systems Tool Kit
Data files
- / -
STK Write Ups File related extensions:
Microsoft Outlook Address Book
Microsoft Outlook RSS Subscription Data
Compiled HTML Help Index
Media Catalog MGC File
Microsoft Office Clip Organizer Catalog
Answer Wizard Index

Naturally, other applications may also use the .wr file extension. Even harmful programs can create .wr files. Be especially cautious with .wr files coming from an unknown source!

Can't open a .wr 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:

Windows can't open this file:


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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .wr file extension is often given incorrectly!

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

ar, dr, er, rw, sr, wd, we, wf, wg, wt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

FIFA 2000 Game Data
BVE Trainsim Railway Definition Data
WiredTiger Database Dump
Reality Pump Game Package
FIFA 2000 Game Data
Midtown Madness 2 Game Data

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .wr file format, then write to us!