Convert hbm to pdf Online: hbm2pdf

You can use Tom's Editor to easily convert images from
Hires-Bitmap .HBM to Portable Document Format .PDF.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

HBM

Hires-Bitmap is an image format with extension HBM.

PDF

Adobe PDF format is the most popular document format. Overcomplicated. Offers compression.