Convert rm3 to bmp Online: rm32bmp
You can use Tom's Editor to easily convert images from
Rambrandt .RM3 to Microsoft Windows bitmap .BMP.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
Rambrandt is an image format with extension RM3.
Format created by Microsoft for their Windows and OS/2 operating systems. Images can be compressed or not.