Adobe font file
BDF is a file extension for a font file created by Adobe. BDF stands for glyph Bit Distribution Format. BDF files contain a screen font in human-readable ASCII format. BDF files are usable on both a Microsoft Windows or Mac OS X platform provided BDF files are copied to the system fonts folder. BDF files can be opened and edited by FontForge, a third party font editing application.
MIME type: text
Learn more about .BDF files:
Read about BDF files at Wikipedia.
Read about Fonts at ITKnowledgeExchange.com.