Install stepic by entering the following commands in the terminal:
sudo apt update sudo apt install stepic
Description:
Python 3 Steganography in Images
A Python 3 module and command line tool for hiding arbitrary data within images by slightly modifying the colors. These modifications are generally imperceptible to humans, but are machine detectable. Works with RGB, RGBA, or CMYK images.
Homepage: https://code.launchpad.net/stepic
Version: 0.4.1-1
Section: universe/graphics