What is .IMX file extension?
Map file used by iMindMap, a mind mapping application that helps users organize their ideas; contains a map of the user's central idea, which may include branches, text, flowcharts, and sketches.
To create an IMX file, select File ? New or click "New Mind Map" after you open the application. Then choose the Central Idea theme and select File ? Save or Save As... or click the floppy disk icon. After the dialog box opens, name the file, choose the save location, and click Save.
NOTE: IMX files replaced .IMM files, which are used by version 4 of iMindMap and earlier. IMX files are only compatible with iMindMap 5 and later.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.