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

Details of extension .cal

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

Below, you can find answers to the following questions:

  • What is the .cal file?
  • Which program can create the .cal file?
  • Where can you find a description of the .cal format?
  • What can convert .cal files to a different format?
  • Which MIME-type is associated with the .cal extension?
.cal
CALS Compressed Bitmap .cal file icon

CALS Compressed Bitmap

CAL file is a CALS Compressed Bitmap. The CALS bitmap format was developed in the mid-1980s to standardize on graphics data interchange for electronic publishing for the federal government.
Category: Graphic files
Application: FMJ Soft Image Eye
Program name: -
Mime-type: image/x-cals
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
cals, gp4, mil
Links:
Related extensions:
Art Image
AT&T Group 4 Bitmap Image
Windows Bitmap Image
CorelDraw Drawing
Computer Graphics Metafile
Corel Photo-Paint Image
Windows Custom Cursor
Dr. Halo Bitmap Image
Desktop Color Separation Image
.cal
Broderbund PrintMaster Calendar .cal file icon

Broderbund PrintMaster Calendar

CAL file is a Broderbund PrintMaster Calendar document. PrintMaster is a software for making card, posters, banners, etc.
Detailed description not available
Category: Document files
Application: PrintMaster
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Broderbund PrintMaster Label
Broderbund PrintMaster Business Card
Broderbund PrintMaster Certificate
Broderbund PrintMaster Poster
Broderbund PrintMaster Banner
Broderbund PrintMaster Card
Broderbund PrintMaster Envelope
Broderbund PrintMaster Letterhead
Broderbund PrintMaster Post Card
.cal
Radiance Function File .cal file icon

Radiance Function File

CAL file is a Radiance Function File. Radiance is a suite of tools for performing lighting simulation originally written by Greg Ward. It includes a renderer as well as many other tools for measuring the simulated light levels. It uses ray tracing to perform all lighting calculations, accelerated by the use of an octree data structure.
Category: Data files
Application: Radiance
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Radiance Scene
POV-Ray Raytracing Format
Radiance Octree
Radiance Z-buffer File
Radiance Data File
POV-Ray State File
POV-Ray Include File
POV-Ray DF3 Proximity Pattern Parameters
.cal
Lego Mindstorms NXT Sensor Calibration Data .cal file icon

Lego Mindstorms NXT Sensor Calibration Data

CAL file is a Lego Mindstorms NXT Sensor Calibration Data. LEGO Mindstorms NXT is a programmable robotics kit released by LEGO. NXT-G is a graphical programming environment that comes bundled with the NXT.
Detailed description not available
Category: Data files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Lego Mindstorms NXT Brick Audio
Lego Mindstorms NXT Brick Executable
Lego Mindstorms NXT 5-Steps Program
Lego Mindstorms NXT Image File
Lego Mindstorms NXT Block Palette Data
.cal
Keysight PLTS Calibration Data .cal file icon

Keysight PLTS Calibration Data

CAL file is a Keysight PLTS Calibration Data. Keysight Physical Layer Test System (PLTS) software is a powerful signal integrity tool for high-speed digital designers.
Category: Data files
Application: Keysight PLTS
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
Keysight PLTS Corrected Measurement Data
Keysight PLTS State Data
Keysight PLTS TDR Calibration Data

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

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

IconUtils Cursor Library
Camtasia Studio Project
Microsoft Office AutoCorrect List
Paradox Table Validation Data
JavaCard Converted Applet
Bitmap Graphic Header Information
Casio QV-10 Digital Camera Image
XDCC Catcher Queue List
Lisp Source Code

The .cal filename extension is often given incorrectly!

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

acl (1), val (1), fal (1), cxl (1), cql (1), cap (1), cam (1), cai (1), ca (1), xal (1), sal (1), dal (1), cwl (1), cl (1), cao (1)

Can't open a .cal file?

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

Windows can't open this file:

File: example.cal

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

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