Vertopal
Upload to Clouds
Drop Files Anywhere to Upload

Convert WMF to CAL

Convert WMF images to CAL format, edit and optimize images online and free.

Loading Uploader...
if you have uploaded a file, it will be displayed.
Confirm Cancel

Windows Metafile (.wmf)

The Windows Metafile (WMF) file extension, developed by Microsoft in 1988, stores vector and bitmap images, facilitating graphics exchange between Windows applications. Despite being replaced by the Enhanced Metafile (EMF) format in 1992, WMF files remain valuable for scalable vector graphics and are supported by various image-editing applications.

WMF Converter More About WMF

Continuous Acquisition and Life-cycle Support Type 1 Image (.cal)

The CAL file extension, known as CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image, is a 1-bit black-and-white raster image format developed by the U.S. Department of Defense in the mid-1980s to standardize graphics data interchange for military documentation. It is primarily used for storing and sharing monochrome images while retaining orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images.

CAL Converter

How to convert WMF to CAL?

  1. Upload WMF File

    Select a WMF image from your computer, or drag & drop it on the page.

  2. Select WMF Tools

    Use any available convert tools on the preview page, and click Convert.

  3. Download Your CAL

    Wait a couple of seconds for the converter to do the hard job, then download your CAL file.

Convert WMF to CAL

Frequently Asked Questions

How to change WMF format to CAL?

To change WMF format to CAL, upload your WMF file to proceed to the preview page. Use any available tools if you want to edit and manipulate your WMF file. Click on the convert button and wait for the convert to complete. Download the converted CAL file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert WMF to CAL on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to WMF file location or include path to your input file.
  3. Paste and execute the command below, substituting in your WMF_INPUT_FILE name or path. $ vertopal convert WMF_INPUT_FILE --to cal

Convert WMF to CAL on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to WMF file location or include path to your input file.
  3. Paste and execute the command below, substituting in your WMF_INPUT_FILE name or path. $ vertopal convert WMF_INPUT_FILE --to cal

Convert WMF to CAL on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to WMF file location or include path to your input file.
  3. Paste and execute the command below, substituting in your WMF_INPUT_FILE name or path. $ vertopal convert WMF_INPUT_FILE --to cal

Loading, Please Wait...