Convert PBM pictures to a variety of formats, 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.
Choose any PBM picture from your computer, or drag & drop a PBM file onto this page.
Choose the output format from the list.
Wait a couple of seconds for the converter to do the hard job, then download your file.