BeakerBoard turns any display into a live whiteboard. Open it on your main screen, scan the QR with your tablet, and draw in real time — no installs, no accounts, no cables.
Free forever for presenters. Pro removes branding for $20/yr.
Fullscreen, OBS-friendly, pure white canvas. Minimal chrome.
Your tablet becomes the presenter — draw with a stylus or finger.
Strokes stream to the main display in real time. Audience can point along.
Transparent background and a clean view for crisp browser-source capture.
Incremental stroke streaming keeps your drawing in sync with your voice.
Free keeps recent boards on this browser. Pro syncs them to your account across devices.
Participants join with a name pointer — no drawing, just pointing.
Runs in the browser. Works on any device with a screen.
Runs fully on localhost today; your domain and DNS come later.
forever
auto-renew