Brainstorming made simple

Bubbl.us is an easy-to-use, online brainstorming software. With Bubbl.us you can create colorful mind maps and share them with others. Click here to view examples of mind maps that were created using Bubbl.us.

With Bubbl.us you can:

Try Bubbl.us without signing in

This is a Bubbl.us mind map.

A mind map is a graphical representation of ideas and concepts. It's a visual thinking tool for structuring information, helping you to better understand, remember and generate new ideas.

To see how easy and fun it is to edit a mind map, try one of our examples!

Why Bubbl.us?

Mind map anywhere

Bubbl.us works the same on all platforms, for both desktop and mobile. You will never need to download or install an app to use Bubbl.us. Simply, bookmark this page, or add it to your home screen on a mobile device.

What our users say about us

Say hello by tweeting @bubbl_us!

Signing up only takes a minute


  1. Up to 3 mind maps
  2. Save to image or HTML
  3. Share mind maps
  4. Email support


  1. Unlimited mind maps
  2. Realtime collaboration
  3. Revision history
  4. Let anyone edit with a link
  5. Attach images and files
  6. No Bubbl.us branding
  7. Priority support
  8. Free 30-day trial


Everything that comes with Premium plans PLUS:

  1. Multiple licenses
  2. Manage user accounts
  3. Custom URL and branding
  4. Free 30 day trial
There are no contracts to sign and you can cancel at any time! All of our paid plans include a 30-day free trial. Students and teachers, and nonprofit organizations enjoy an additional 50% discount.