- ImageMagick >= 7
- GhostScript >= 9
- awk
- xargs
$ ./pdf-to-jpg.sh file.pdf
$ for doc in file-1.pdf file-2.pdf file-3.pdf; do ./pdf-to-jpg.sh $doc; done
$ ./pdf-to-jpg.sh --help
$ ./pdf-to-jpg.sh --version
$ ./pdf-to-jpg.sh file.pdf
$ for doc in file-1.pdf file-2.pdf file-3.pdf; do ./pdf-to-jpg.sh $doc; done
$ ./pdf-to-jpg.sh --help
$ ./pdf-to-jpg.sh --version