posted in: Mind mapping, Office, Software | 0
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Semantik is a free and open source program for creating mind maps for KDE, which helps you create presentations, dissertations, essays, reports


  • Semantik is a tool similar to mental map creation tools that helps students create complex documents very quickly and efficiently: presentations, dissertations, essays, reports;
  • Simple user interface;
  • It is possible to create UML diagrams, flowcharts, technical documentation, presentations, reports, etc.;
  • Mental maps are presented either in tree form or in 2D;
  • Many UML-like widgets (component, node, database, floating text, etc.) are provided for creating flowcharts and technical documentation.);
  • Supported document formats are LaTeX, OpenOffice, and HTML;
  • Export to PDF, SVG, or PNG from the graphical user interface or from the command line;
  • Support for tables and images;
  • Full-screen mode support;
  • Support for keyboard shortcuts.

Screenshots Software


The software Semantik is available for installation on Linux.

Installation methodOS
DebUbuntu* 18.04/20.04, Linux Mint 18/19, Debian
RPMopenSUSE, Rosa Linux, Mageia, ALT Linux, Fedora, CentOS, Red Hat Enterprise Linux and others

*Ubuntu (GNOME), Kubuntu (KDE), Xubuntu (XFCE), Lubuntu (LXDE)

Install Software via Deb package

xUbuntu Version 18.04:

xUbuntu Version 20.04:

Install Software via RPM package

Software Information

Language Interface:English, Russian, Deutsch, Spanish, French and others
Description version:0.9.5
Developer:Thomas Nagy
Programming language:C++, Qt, Python
License:GPL v3

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