Images to PDF
From EpixStudios
It is very easy to convert a series of images into a single PDF document using a program called convert from the ImageMagick package. You'll need to install ImageMagick which is easy on Debian/Ubuntu:
sudo apt-get install imagemagick
Say your images are JPEGs which were scanned labelled:
- scan0001.jpg
- scan0002.jpg
- scan0003.jpg etc...
The command you would run to put them in a single PDF file would be:
convert scan*.jpg scans.pdf
You can use the wildcard character (*) so you could use all the PNG images in a directory using:
convert *.png images.pdf

