How To Join, Split And Password Protect PDF Files From The Linux Command Line
With the Linux command line / Terminal, it is easy to merge, split and edit PDF files. There is a useful tool for that called pdftk which is like the Swiss knife for PDF-related functions.
To install pdftk, open the Linux Terminal and type in
sudo apt install pdftk
It also has a snap available. This example uses the snap version on Ubuntu.
sudo snap install pdftk
Merging PDF files:
To...