Xmind Format is a xml format created in 2007.

The .xmind file format implementing XMind Workbooks consists of a ZIP compressed archive containing an XML document for contents, an XML document for styles, a .png image file for thumbnails, and some directories for attachments. The file format is open and based on some principles of OpenDocument/Office Open XML.

• file extensions for Xmind Format include xmind
• Read more about Xmind Format on the web: 1. 2.