Ipe is a free and open source drawing editor for Linux, Windows and MacOS. Using Ipe, you can create figures in PDF. It supports LaTeX, multi page pdf documents for presentation, export the figure in PNG,SVG,EPS file formats, insert mathematical expressions, extend its features by using plugins and more.
How to Install Ipe on Ubuntu Linux
Ipe is available as a flatpak package file from the remote flathub repository. Open the terminal command-line application (ctrl+alt+t) and run below Ipe Drawing editor flatpak installation command.
Before that you need to install the latest version of flatpak and flathub on your system and restart it after the installation. If you don’t have then follow below link for the installation instructions.
flatpak install flathub org.otfried.Ipe
After the successful installation of Ipe app, open it using below command. You can also open it using show applications menu in Ubuntu dock.
flatpak run org.otfried.Ipe
And uninstall it using below commands.
flatpak uninstall org.otfried.Ipe
sudo flatpak uninstall org.otfried.Ipe