FreeMind is a free mind mapping application written in Java. FreeMind is licensed under the GNU General Public License. It provides extensive export capabilities. It runs on Microsoft Windows, Linux and MacOS X via the Java Runtime Environment.

FreeMind's most significant features are as follows:

• Folding branches
• Save files as XML
• Export hypertext to HTML and XHTML
• Export document to PDF and OpenDocument
• Exports image to PNG, JPEG and SVG
• Icons on nodes
• Clouds around branches
• Graphical links connecting nodes
• Search restricted to single branches
• Web and file hyperlinks from nodes
• FreeMind browser/player for web in Java or Flash
• Transform maps using XSLT