A pretty good online whiteboard.

It's free.

Collaborate in real time

Just share a link.

Recent changes

April 11, 2021

Some things Browserboard is great for

Distance learning

Work on the same page with students in real time without the hassle of screen sharing.


Draw a picture with your friends on a Zoom call. Start a new one each time or keep adding to the same drawing.

Software engineering interviews

Some “engineering interview” tools have shockingly bad whiteboard features. Why bother when Browserboard is free?

Smooth-as-butter drawing

Infinite canvas


Browserboard is written by two people in their spare time who aren’t thirsty for advertising dollars. We have no reason to spam you or sell your data to Facebook.

Building a collaboration tool yourself?

Contact us about working together and we’ll respond quickly.