Conversion of jpeg files to pmb file format

You can use the free Convert PNG to Polar Monitor Bitmap (PMB) online tool to generate a .pmd file for Polar devices. First thing you need to do however, is to convert your JPEG to PNG and edit it with some graphics editor to a monochrome picture not greater than 50x50 pixels and with file size not exceeding 10 kb.

Open JPEG file    Open PMB file