The BM file format represents a bitmap image used in the X11 version of the X Windows operating system. BM files contain screen captures and are not necessarily compatible with other versions of X Windows or with regular image viewers. Moreover, their size can be very large, so the best option is to convert them to a more accessible image format.
The quick and simple way to handle your files is to get a quality piece of software, such as reaConverter. This software is extremely efficient in managing a wide range of batch conversions. As you will soon realize, reaConverter will help you avoid spending countless hours trying to figure out how to convert multiple BM files as once.
JPEG JPG PNG GIF TIFF TIF BMP ICO EMF WMF AI PDF EPS PS EPI WEBP WEBPLL JP2 PCX TGA DWG DWF DXF DGN WMZ CGM DRW SHP GBR PCT MIF PLT PCL SVG WPG CIN DCX DIS HRU MTV PRC RAD PIC RLA QRT SGI XBM XPM SWF CAL FAX FITS PSD PGM JXR BPG APNG DDS SVGZ CG4 FLIF AVIF QOI
Advanced users can convert BM files via command-line interface in manual or automated mode. You are welcome to contact our technical support when you have any questions about reaConverter.