A Google search "convert bmp pdf" brings up a couple of American sites (click here is one of them) which do what you want, but they're both $38. Maybe you can find a free on with a bit more searching.
This thread is now locked and can not be replied to.
Sniper Elite 4 review: Headshotting Nazis has never felt so good
1995-2015: How technology has changed the world in 20 years
Framestore’s haunting post-WWII title sequence for new BBC series SS-GB
New iOS 11 release date rumours UK | new features coming to Siri, FaceTime, Messages and Video
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.