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Convert VST to CAL

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

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Targa Graphics (.vst)

The VST file extension, associated with Truevision Advanced Raster Graphics Adapter (TARGA), is a raster graphics file format developed by Truevision Inc. (now part of Avid Technology) in 1984. It was designed for high-color display support on IBM-compatible PCs and is commonly used for digital photos and textures. The format supports various color depths and includes an alpha channel for transparency. It remains popular in the video and animation industry due to its ability to handle large, high-quality images with minimal quality loss.

VST Converter

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 VST to CAL?

  1. Upload VST File

    Choose any VST image from your computer, or drag & drop a VST file onto this page.

  2. Select VST Tools

    Choose any VST to CAL converter tools for a customized conversion, and click Convert.

  3. Download Your CAL

    You will be redirected to the download page to see the conversion status and download your CAL file.

Convert VST to CAL

Frequently Asked Questions

How to change VST format to CAL?

To change VST format to CAL, upload your VST file to proceed to the preview page. Use any available tools if you want to edit and manipulate your VST 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 VST 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 VST file location or include path to your input file.
  3. Paste and execute the command below, substituting in your VST_INPUT_FILE name or path. $ vertopal convert VST_INPUT_FILE --to cal

Convert VST 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 VST file location or include path to your input file.
  3. Paste and execute the command below, substituting in your VST_INPUT_FILE name or path. $ vertopal convert VST_INPUT_FILE --to cal

Convert VST 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 VST file location or include path to your input file.
  3. Paste and execute the command below, substituting in your VST_INPUT_FILE name or path. $ vertopal convert VST_INPUT_FILE --to cal

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