Online Marker Board is a free online whiteboard and marker board built around one idea: the fastest tool is the one that is already open. There is no account, no download and no waiting — the canvas is ready the moment the page loads.
Everything you draw stays on your own device. Your work is saved locally in your browser and is never uploaded to a server. Nothing leaves your computer unless you choose to export it.
Online Marker Board runs in any modern browser on desktop, laptop, tablet and phone. Full touch support means you can draw naturally with a finger or stylus, and the lightweight code keeps it fast even on slower connections.
The whiteboard is completely free with every feature included — pens, shapes, text, eraser, image upload, undo/redo, pan, zoom and PNG export. No subscriptions, no locked tools.
Open the Whiteboard →