Website : Click here

Features supported:

1. Uploading JSON file.
2. Adding and removing a node.
3. Change theme.
4. Expand and collapse node upto any level.
5. Downloading the mindmap as JSON.
6. ZOOM IN and ZOOM OUT.
7. Getting information about a node.
8. Enable/Disable Editing a node

Demo video:

Mindmap_viz.mp4