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Convert CALS to PNG

Convert CALS images to PNG format, edit and optimize images online and free.

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

CALS Converter

Portable Network Graphics (.png)

PNG is a lossless bitmap image format developed by PNG Development Group in 1996. Supporting alpha transparency channel makes it an ideal choice for designing web icons and logos.

PNG Converter More About PNG

How to convert CALS to PNG?

  1. Upload CALS File

    Choose the CALS image you wish to convert.

  2. Select CALS Tools

    To customize CALS to PNG conversion, use the available tools before clicking the Convert button.

  3. Download Your PNG

    Once the convert is complete, you can download the final PNG file.

Convert CALS to PNG

Tools

CALS Rotate

Rotate CALS to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to PNG.

CALS Flip

Flip CALS vertically and/or horizontally (flop), and convert it to PNG.

PNG Lossless Compression

Convert CALS to PNG and change the compression without loosing quality. A trade-off between file size and decoding speed.

PNG Color Mode

Convert CALS to Black & White (monochrome) PNG, 8-bit Grayscale PNG, 24-bit RGB PNG, and 32-bit RGBA PNG.

Interlaced PNG

Convert CALS to interlaced PNG.

Frequently Asked Questions

How to change CALS format to PNG?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert CALS to PNG on macOS

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

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

Convert CALS to PNG 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 CALS file location or include path to your input file.
  3. Paste and execute the command below, substituting in your CALS_INPUT_FILE name or path. $ vertopal convert CALS_INPUT_FILE --to png

Convert CALS to PNG on Linux

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

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

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