Convert otb to jpg Online: otb2jpg

You can use Tom's Editor to easily convert images from
On-the-air Bitmap .OTB to Joint Photographic Experts Group JFIF .JPG.
Tom's Editor is a free, online image manipulation and converter program.

Go to Tom's Editor

OTB

On-the-air Bitmap is an image format with extension OTB.

JPG

Joint Photographic Experts Group JFIF is an image format with extension JPG.