CRF file format description

Many people often share .crf files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .crf files. To address this issue, we have created this page to offer assistance and guidance on handling .crf files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .crf files.

Our aim is to simplify the process and promote seamless use of the .crf file format.

7 filename extension(s) found in our database.

.crf - Thief Game Data

The CRF game data files are related to Thief. The CRF file is a Thief Game Data. Thief is a series of stealth video games in which the player takes the role of Garrett, a thief.

Category:Game Data files
Magic:- / -

Thief Game Data related extensions:

  • cow Thief Game COW Data
  • mjo Thief Mesh Joints Data

.crf - MASM Cross-Reference Data

The CRF development files are related to Microsoft Macro Assembler. The CRF file is a MASM Cross-Reference Data. The Microsoft Macro Assembler (MASM) is a tool that consumes x86 assembly language programs and generates corresponding binaries.

Application:Microsoft Macro Assembler
Category:Development files
Magic:- / -

MASM Cross-Reference Data related extensions:

  • zsrc Zero Compiler Source Code
  • cmd PTC Creo CL Commands Data
  • eww IAR System Workspace Data
  • dcuil Delphi .NET Compiled Unit
  • xdf Dyalog APL Data
  • ect Visual C++ Exception Console Template

.crf - CHARTrunner Chart Document

The CRF document files are related to CHARTrunner. The CRF file is a CHARTrunner Chart Document. CHARTrunner is a statistical process control (SPC) analysis and charting application that analyzes data from data sources like Microsoft Access, Excel, Oracle and SQL Server.

Category:Document files
Magic:- / -

CHARTrunner Chart Document related extensions:

  • crd CHARTrunner Dashboard
  • crm CHARTrunner Multi Chart Document
  • crw CHARTrunner Workspace
  • csc CHARTrunner Control Chart Style
  • csh CHARTrunner Histogram Style
  • csp CHARTrunner Pareto Style

.crf - MOUSE Runoff Data

The CRF data files are related to MOUSE. The CRF file is a MOUSE Runoff Data. MOUSE is an advanced, powerful, and comprehensive surface runoff, open channel flow, pipe flow, water quality and sediment transport modeling package for urban drainage systems, storm water sewers and sanitary sewers.

Category:Data files
Magic:- / -

MOUSE Runoff Data related extensions:

  • hgf MOUSE Hydrological File
  • mpr MOUSE Project
  • prf MOUSE HD Results Data
  • und MOUSE Urban Network Datafile

.crf - µVision Cross-Reference Data

The CRF development files are related to µVision. The CRF file is a µVision Cross-Reference Data. µVision is a window-based software development platform that combines a robust and modern editor with a project manager and make facility tool.

Category:Development files
Magic:- / -

µVision Cross-Reference Data related extensions:

  • bdcr Microsoft Visual Studio BDC Resource Data
  • dip Crestron SIMPL IP Table Data
  • jacl IBM WebSphere Server ACL Script
  • dso Visual Studio Workspace Data
  • vue dBASE IV View File
  • xbml SAP Business One Studio Workflow Process Data

.crf - Sierra Print Artist Craft Data

The CRF data files are related to Sierra Print Artist. The CRF file is a Sierra Print Artist Craft Data. The Sierra Print Artist software allows the user to make cards, calendars, stationery and other assorted crafts and then print them with their printer. The Sierra Print Artist seems to be no longer supported.

Application:Sierra Print Artist
Category:Data files
Magic:- / -

Sierra Print Artist Craft Data related extensions:

  • irs Corel WordPerfect IRS Resource Data
  • m4p Sage MAS 90 Program File
  • dpx Vasco Digipass Data
  • eli Elematic ELiPLAN Data
  • agl Agile XML Archive
  • ngrr Guitar Rig User Presets

.crf - Cal3D Binary Materials Data

The CRF data files are related to Cal3D. The CRF file is a Cal3D Binary Materials Data. Cal3D is a skeletal animation based 3D character animation library written in C++ in a platform-/graphic API-independent way.

Category:Data files
Magic:- / -

Cal3D Binary Materials Data related extensions:

  • caf Cal3D Binary Animation
  • cal3d Cal3D Data
  • cfg Cal3D Model Configuration Data
  • cmf Cal3D Binary Mesh Data
  • csf Cal3D Binary Skeleton Data
  • xaf Cal3D XML Animation

Be careful.

It is important to understand that the .crf file extension is not limited to a particular set of applications. Other programs besides the intended ones can also use the .crf extension to create files. This includes potentially harmful programs or malware that may generate .crf files for various purposes. Be especially cautious with .crf files coming from untrusted or unknown sources.

Can't open a .crf 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 an extension, you receive the following message:

Select an app to open this .crf file

To set the .crf file association in Windows 11, you can follow these steps

  1. Open the Settings app by clicking on the Start menu and selecting the gear icon.
  2. In the Settings app, click on System and then select Apps from the left-hand side menu.
  3. Scroll down and click on the Default apps option.
  4. Under the Default apps section, you will find various categories such as Email, Web browser, and Music player.
  5. Locate the category that matches the file type you want to associate, such as Photos for image files or Video player for video files.
  6. Click on the current default app listed under the category. A list of available apps will appear.
  7. Choose the app you want to set as the default for that file type. If the desired app is not listed, click on More apps to see additional options or click on Look for an app in the Microsoft Store to search for apps in the Store.
  8. After selecting the app, it will become the default choice for opening files of that type.

It's worth mentioning that you don't always need to set .crf file association. Many applications can open .crf files without requiring any specific file association to be set.

The .crf file extension is often given incorrectly

Based on searches conducted on our site in the past year, we have compiled a list of the most common misspellings. These frequent misspellings can cause confusion and hinder search accuracy. Our goal in providing this list is to help users find the right information more easily and enhance their overall search experience on our website.

These misspellings were the most common in the past year:

cdf, cef, cf, cff, cfr, cgf, cr, crb, crc, crd, cre, crg, crr, crt, crv

Is it possible that the filename extension is misspelled?

There is a possibility that the .crf filename extension is misspelled. To assist users in identifying potential errors, we provide a list of similar file extensions in our database.

Filename extensions similar to .crf:

Operating systems

At, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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