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Convert PGM to JPM

Convert PGM images to JPM format, edit and optimize images online and free.

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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

JPEG 2000 (.jpm)

JPM Converter

How to convert PGM to JPM?

  1. Upload PGM File

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

  2. Select PGM Tools

    For advanced customized conversion, use PGM to JPM tools and click Convert.

  3. Download Your JPM

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

Convert PGM to JPM

Frequently Asked Questions

How to change PGM format to JPM?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert PGM to JPM on macOS

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

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

Convert PGM to JPM 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 PGM file location or include path to your input file.
  3. Paste and execute the command below, substituting in your PGM_INPUT_FILE name or path. $ vertopal convert PGM_INPUT_FILE --to jpm

Convert PGM to JPM on Linux

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

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

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