A Pioneering Online Mind Mapping Tool
PDNob Mind Map
25M+ Users in 190 Countries
FREE & Simple
Enterprise-Level Safety
Visualize Thoughts, Simplize Work
PDNob Mind Map could meet your various needs no matter when you are in the study, work or team collaboration through mind maps, flowcharts, UML diagrams and more. You can explore ideas or organize plans in any form.
Change Themes at Will
We offer 6 kinds of themes for you to choose. Pick your favorite one and make your mind different.

What Makes PDNob Mind Map Outstanding
Free Trial
PDNob Mind Map is completely web-based with no download and free.
Customized Setting
You can change the themes and layout based on your preferences.
Simple and Fast
PDNob Mind Map adheres to the principle of minimalist design, with no cumbersome operation.
Enterprise-Level Safety
All information transfered is secured by the highest level SSL Encription.
Free Trial
PDNob Mind Map is completely web-based with no download and free.
Customized Setting
You can change the themes and layout based on your preferences.

Simple and Fast
PDNob Mind Map adheres to the principle of minimalist design, with no cumbersome operation.
Enterprise-Level Safety
All information transfered is secured by the highest level SSL Encription.