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The ultimate drawing overlay for OBS.

Stop doing the clunky green-screen iPad hack. TanDraw gives you a perfectly transparent drawing overlay you can add to OBS as a browser source in under 30 seconds.

Get Your Overlay URL

1. Add to OBS

Copy the TanDraw URL into OBS as a Browser Source.

2. Scan Code

Scan the QR code with your iPad to open the canvas.

3. Draw Live

Draw on your iPad, strokes appear instantly on your stream.

Built for streamers and educators

Everything you need to make your streams more engaging.

Circle & annotate

Circle UI elements during software tutorials to guide viewers.

Sketch diagrams

Sketch complex diagrams while explaining concepts live.

Highlight code

Highlight specific lines of code while recording dev content.

Laser pointer

Point at things with a temporary laser pointer mode.

Auto-fade

Drawings disappear automatically so you don't have to erase.

Works with your favorite software

OBS StudioStreamlabsXSplitvMixWirecast

Compatible with any streaming software that supports HTML browser sources.