Convert PBM to PGM
Convert PBM pictures to PGM format, edit and optimize pictures online and free.
The PBM which stands for Portable Bit-Map is a simple structured monochrome raster image format designed by Jef Poskanzer in the 1980s. It was intended to transmit bitmaps over the email messages as the plain ASCII text.
Click the Choose File button to select the PBM file.
Before clicking the Convert button, use any available PBM to PGM tools.
You will be redirected to the download page to see the conversion status and download your PGM file.
To change PBM format to PGM, upload your PBM file to proceed to the preview page. Use any available tools if you want to edit and manipulate your PBM file. Click on the convert button and wait for the convert to complete. Download the converted PGM file afterward.