Free Online CGM to PGM Converter

The CGM extension identifies files commonly known as Computer Graphics Metafile. It stores shape-based artwork, paths, and drawing information that can be scaled without relying solely on a fixed pixel grid. Compatible design tools can edit, render, export, and convert the graphics for illustration or production.

The PGM extension identifies files commonly known as Portable Graymap. It stores visual information as pixels, graphics instructions, or specialized imaging data defined by the specification. Compatible applications can display, edit, process, export, and convert the content while preserving supported color and metadata information.