deb.rail5.org

This repository contains the following packages for amd64, i386, and arm64 architectures:

Package Description
liesel Converts PDFs to booklets (terminal)
bookthief Converts PDFs to booklets (GUI)
polonius A text editor for very large files
autobuild Automatically builds & distributes Debian packages
autobuild-web A web front-end for autobuild
ocrshot Copies text from videos & photos by screenshotting
evolution-notify Provides a systray icon displaying unread email count for Evolution
stepgrampa Replaces MATE’s engrampa with GNOME’s file-roller

You can configure Debian to use this repository as follows:

sudo curl -s -o /etc/apt/trusted.gpg.d/rail5-signing-key.gpg "https://deb.rail5.org/rail5-signing-key.gpg"

sudo curl -s -o /etc/apt/sources.list.d/rail5.list "https://deb.rail5.org/rail5.list"

sudo apt update

And from there, sudo apt install {package}