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Convert CALS to PNM

Convert CALS pictures to PNM format, edit and optimize pictures online and free.

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

CALS Converter

Portable Anymap (.pnm)

The PNM which stands for Portable Any-Map is an abstraction of Netpbm PBM, PGM, and PPM formats, designed by Jef Poskanzer in the 1980s. It was designed to easily exchange binary images between different platforms.

PNM Converter More About PNM

How to convert CALS to PNM?

1Upload CALS File

Click the Choose File button to select the CALS file.

2Select CALS Tools

Check the file preview quickly and use CALS to PNM tools if you need to change the conversion settings.

3Download Your PNM

Let the file convert, then you can download your PNM file right afterward.

Convert CALS to PNM

Frequently Asked Questions

How to change CALS format to PNM?

To change CALS format to PNM, 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 PNM file afterward.

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