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Freeplane Review

Freeplane is a free and open-source mind mapping software that offers advanced features such as conditional formatting, scripting, and AI integration for detailed knowledge management.

shipped Aug 19, 2026free
Domain rating62
Freeplane — product screenshot

Why it matters

1Freeplane is a free and open-source mind mapping software, operating under the GNU General Public License (GPLv2).
2The latest stable version is 1.13.3, with pre-releases for version 1.13.4 also available.
3It boasts a 4.8/5 rating across 230+ reviews on SourceForge and over 4,000 GitHub stars.
4Freeplane supports AI integration, including AI chat workflows, prompts, profiles, formulas, and script execution.

Specs

API Docs

View Documentation →

GitHub

View Repository →

API Available

Yes, public API

overview

What is Freeplane?

Freeplane is a mind mapping software tool developed by a volunteer-driven, open-source project that enables users to structure thoughts, plans, and information hierarchically. It is a Java-based application that runs on Windows, macOS, and Linux, offering advanced features like conditional formatting, scripting, and attribute-based filters for detailed knowledge management. Freeplane also includes AI integration capabilities, supporting AI chat workflows, AI prompts and profiles, AI formulas and script editing, and AI-owned script execution.

features

Key Features of Freeplane

Freeplane provides a comprehensive set of features for mind mapping and knowledge management, emphasizing customization and advanced functionality.

  • Conditional formatting for visual organization of nodes.
  • Scripting capabilities using Groovy, Jython, and other languages for automation.
  • Attribute-based filters for detailed knowledge management and information retrieval.
  • Extensive customization options through add-ons to extend functionality.
  • AI chat workflows for interactive AI integration within mind maps.
  • AI prompts and profiles to guide AI interactions and content generation.
  • AI formulas and script editing for incorporating AI logic into maps.
  • AI-owned script execution for automated tasks and processes.
  • Model Context Protocol server integration for enhanced context management.
  • LaTeX integration for mathematical and scientific notation.

use cases

Who Should Use Freeplane?

Freeplane is designed for individuals and professionals who require a robust, customizable, and free solution for organizing complex information and integrating AI into their workflows.

  • Knowledge Workers: For detailed knowledge management, documenting brainstorms, and creating outlines for texts.
  • Educators and Students: For organizing lessons, preparing presentations, improving note-taking, and reviewing material.
  • Project Managers: For tracking planning, overseeing, and leading projects, including task progress, deadlines, and reminders.
  • Developers and Power Users: For leveraging scripting automation, conditional styles, and AI integration to programmatically manage and extend mind map functionality.
  • Individuals Seeking Open-Source Solutions: For those who prioritize data ownership, no licensing costs, and cross-platform compatibility on Windows, macOS, and Linux.

how to use

How to Use Freeplane

To begin using Freeplane, users download and install the Java-based desktop application on their preferred operating system. The software provides a canvas for creating hierarchical mind maps, with nodes representing ideas and connections illustrating relationships.

  • 1Download the Freeplane installer for Windows, macOS, or Linux from the official website.
  • 2Install the application by following the on-screen instructions.
  • 3Launch Freeplane and create a new mind map by selecting 'File' > 'New Map'.
  • 4Add new nodes by pressing 'Insert' for child nodes or 'Enter' for sibling nodes.
  • 5Utilize features like conditional formatting, attributes, and links to enrich map content.
  • 6Explore add-ons and scripting options to extend functionality, including AI integration features.

pricing

Freeplane Pricing & Plans

Freeplane is entirely free to use. It operates as a purely volunteer-driven, open-source project under the GNU General Public License (GPLv2). There is no business model, revenue generation strategy, paid support, consulting, subscriptions, or premium features. All functionality is available at no cost, without registration or payment requirements.

  • Freeplane: free

Pros

  • +Completely free and open-source under the GNU General Public License (GPLv2).
  • +Extremely feature-rich, offering capabilities often restricted to premium tiers in commercial software.
  • +Highly customizable with add-ons and powerful scripting automation (Groovy, Jython).
  • +Supports AI integration for chat workflows, prompts, formulas, and script execution.
  • +Capable of handling very large maps, with users reporting effective management of over 11,000 nodes.
  • +Cross-platform availability on Windows, macOS, and Linux, with offline capability.

Cons

  • −User interface is often described as dated, reminiscent of older operating systems.
  • −Steep learning curve due to its extensive features and less intuitive design compared to some alternatives.
  • −Primarily a desktop-focused application with limited mobile functionality and no dedicated mobile client.
  • −Lacks built-in real-time online collaborative editing, requiring external solutions for shared work.
  • −Does not support as wide a variety of layouts as some other programs, such as flowcharts or Gantt charts.

Similar Tools

Freeplane vs Competitors

Freeplane distinguishes itself in the mind mapping software market through its open-source nature, extensive customization, and advanced features, including AI integration, often surpassing commercial alternatives in flexibility.

1
FreeMind↗

It is the original open-source mind mapping tool from which Freeplane was forked, providing a robust and basic mind mapping experience.

FreeMind is less actively developed and lacks the modern UI/UX, advanced features like conditional formatting, scripting, and the AI integration found in Freeplane.

2
XMind↗

Offers a more visually appealing interface and a wider array of pre-designed templates and structures for diverse mind mapping needs.

While XMind has a free version, many advanced features, cloud synchronization, and the full range of templates are locked behind a subscription, and it does not offer the same level of deep scripting or AI integration as Freeplane.

3
SimpleMind↗

Provides excellent cross-platform compatibility across desktop and mobile devices, with a clean and intuitive interface for easy mind map creation.

The free version of SimpleMind has limitations on features like exporting and advanced styling, and it lacks the deep customization, scripting, and AI integration capabilities of Freeplane.

4
Vym (View Your Mind)↗

Focuses on a lightweight and efficient interface for creating and organizing ideas, with strong emphasis on keyboard-driven workflow.

Vym is generally less feature-rich and visually polished than Freeplane, and it does not offer the advanced scripting, conditional formatting, or AI integration.

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GitHubgithub.com/freeplane/docs