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Convert PHM to PGM

Convert PHM pictures to PGM format, edit and optimize pictures online and free.

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Portable Float-map Image (16-bit half) (.phm)

PHM Converter

Portable Graymap (.pgm)

The PGM which stands for Portable Gray-Map is a simple structured grayscale raster image format designed by Jef Poskanzer in the 1980s. It was designed to easily exchange binary images between different platforms.

PGM Converter More About PGM

How to convert PHM to PGM?

1Upload PHM File

Select any PHM picture you wish to convert by clicking the Choose File button.

2Select PHM Tools

Use any available PHM to PGM tools on the preview page and click Convert.

3Download Your PGM

Let the conversion process finish, then download your PGM picture.

Convert PHM to PGM

Frequently Asked Questions

How to change PHM format to PGM?

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

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