Delineate is a free and open source Graphs application for Linux. Using Delineate, you can draw and edit and draw graphs in the DOT language. It comes with live and interactive preview of the graph, multiple Graphviz layout engines support, DOT language editor and many more. You can also export your graphs in PNG, SVG, or JPEG files.
How to Install Delineate on Ubuntu
Delineate is available as a flatpak package file from the remote flathub. First install flatpak and flathub on your system and restart it after the installation.
After that open the terminal software (ctrl+alt+t) and run below Delineate app flatpak install command. It will install the latest version of Delineate on your system.
flatpak install flathub io.github.seadve.Delineate
After the installation, you can open Delineate using below command.
flatpak run io.github.seadve.Delineate
You can also uninstall Delineate using below commands.
flatpak uninstall io.github.seadve.Delineate
[OR]
sudo flatpak uninstall io.github.seadve.Delineate