Pdfe.ncrypt is a tool to encr.ypt/lock PDFs Installation $ apt update $ apt upgrade $ apt install git $ apt install python $ git clone https://github.com/Anontemitayo/Pdfencrypt $ cd Pdfencrypt $ ls $ python install.py Run For termux $ python Pdfencrypt.py For Linux $ python3 Pdfencrypt.py > By Calyx-Drey