Vertopal — Free Online Converter
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Convert WEBP to PGM

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

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WebP (.webp)

WebP is a new modern raster image format developed by Google in 2010. WebP supports both lossless and lossy compressions, animation, alpha transparency channel which makes it a successor for JPEG, PNG, and GIF with the aim to help make the web faster.

WEBP Converter More About WEBP

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 WEBP to PGM?

  1. Upload WEBP File

    Click the Choose File button to select the WEBP file.

  2. Select WEBP Tools

    Use any available convert tools on the preview page, and click Convert.

  3. Download Your PGM

    Wait a couple of seconds for the converter to do the hard job, then download your PGM file.

Convert WEBP to PGM

Tools

WEBP Rotate

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

WEBP Flip

Flip WEBP vertically and/or horizontally (flop), and convert it to PGM.

Frequently Asked Questions

How to change WEBP format to PGM?

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

Convert Files on Desktop

macOS
Windows
Linux

Convert WEBP to PGM on macOS

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

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

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

Convert WEBP to PGM on Linux

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

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

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