Convert ERF to PNM
Convert ERF images to PNM format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The PNM which stands for Portable Any-Map is an abstraction of Netpbm PBM, PGM, and PPM formats, designed by Jef Poskanzer in the 1980s. It was designed to easily exchange binary images between different platforms.
Drag & drop any ERF file from your device or click the Choose File button to proceed.
Choose any ERF to PNM converter tools for a customized conversion, and click Convert.
When the conversion status changes to successful, click on the Download button to get the final PNM image.
To change ERF format to PNM, upload your ERF file to proceed to the preview page. Use any available tools if you want to edit and manipulate your ERF file. Click on the convert button and wait for the convert to complete. Download the converted PNM file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to ERF file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to ERF file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to ERF file location or include path to your input file.