Heimer – Qt-based mind map and note-taking software

Heimer is a desktop application for creating mind maps and other suitable diagrams.

It’s written in Qt and targeted for Linux and Windows.

The software is released under an open source license.

Features include:

  • Easy-to-use user interface.
  • Very fast.
  • Zoom in/out/fit.
  • Zoom with mouse wheel.
  • Save/load in XML-based .ALZ-files.
  • Export to PNG images.
  • Quickly add node text and edge labels.
  • Node color and background color settings.
  • Nice animations.
  • Full undo/redo.
  • Deletion of any node.
  • Simple grid size setting. By selecting grid size > 0 will automatically snap nodes to grid.
  • AppImage and snap package support.
  • Internationalization support – Finnish translation.
  • Cross-platform support – runs under Linux and Windows.

Website: github.com/juzzlin/Heimer
Support: FAQ
Developer: Jussi Lind
License: GNU GPLv3


Heimer is written in C++. Learn C++ with our recommended free books and free tutorials.

Return to Mind Mapping Home Page

Ongoing series
Linux for StartersNew to Linux? Read our Linux for Starters series.
Free and Open Source SoftwareThe largest compilation of the best free and open source software in the universe. Supplied with our legendary ratings charts.
Linux ReviewsHundreds of in-depth reviews offering our unbiased and expert opinion on software.
Alternatives to GoogleAlternatives to Google's Products and Services examines your options to migrate from the Google ecosystem with open source Linux alternatives.
MicrosoftAlternatives to Microsoft's Products and Services recommends open source Linux software.
Linux System ToolsEssential Linux system tools looks at small, indispensable utilities, useful for system administrators as well as regular users.
Linux ProductivityLinux utilities to maximise your productivity. Small, indispensable tools, useful for anyone running a Linux machine.
Home Computer EmulatorsHome computers became commonplace in the 1980s. Emulate home computers including the Commodore 64, Amiga, Atari ST, ZX81, Amstrad CPC, and ZX Spectrum.
Now and ThenNow and Then examines how promising open source software fared over the years.
Linux at HomeLinux at Home looks at a range of home activities where Linux can play its part, making the most of our time at home, keeping active and engaged.
Linux CandyLinux Candy opens up to the lighter side of Linux. Have some fun!
Best Free Android AppsBest Free Android Apps. There's a strict eligibility criteria for inclusion in this series
Programming BooksThese best free books accelerate your learning of every programming language
Programming TutorialsThese free tutorials offer the perfect tonic to the free programming books series
Stars and StripesStars and Stripes is an occasional series looking at the impact of Linux in the USA
Share this article

Share your Thoughts

This site uses Akismet to reduce spam. Learn how your comment data is processed.