Convert pdf to bb4 Online: pdf2bb4
You can use Tom's Editor to easily convert images from
Portable Document Format .PDF to Mode 4 .BB4.
Tom's Editor is a free, online image manipulation and converter program.
Go to Tom's Editor
PDF
Adobe PDF format is the most popular document format. Overcomplicated. Offers compression.
BB4
Mode 4 is an image format with extension BB4.