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Convert PNM to CALS

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

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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

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

CALS Converter

How to convert PNM to CALS?

1Upload PNM File

Drag & drop or browse your device to select and upload your PNM file.

2Select PNM Tools

Pick any PNM to CALS tools if you need to edit your PNM file, then click the Convert button.

3Download Your CALS

After the convert is complete, click on the Download button to get your CALS picture.

Convert PNM to CALS

Frequently Asked Questions

How to change PNM format to CALS?

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

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