Convert PHM to PGM
Convert PHM pictures to PGM format, edit and optimize pictures online and free.
Select any PHM picture you wish to convert by clicking the Choose File button.
Use any available PHM to PGM tools on the preview page and click Convert.
Let the conversion process finish, then download your PGM picture.
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.