An empty projection room with a red cue ring held on a warm paper screen

Local cue layer

Persistent Ink Cues

Make the point. Keep it there.

Ready offline

Ink behavior

Choose how long the cue stays

Live frame

Presentation surface

Your browser needs canvas support to draw cues.
Draw anywhere to begin Pen, touch, mouse, or focus the canvas and press Enter

Slow-display care

E-ink safe mode

Stops animated fading and never redraws while idle. Temporary cues wait for your next action before clearing.

Take it with you

Save the frame or your local project

PNG gives you a static frame. Project files let you move editable cues between devices.

Optional studio license

Tune the ink to your room

Unlock three line weights and four high-contrast ink colors for $9 once. Every cue mode, background, fullscreen view, PNG export, and project backup stays free.

Buy studio license

Clear every ink mark?

This removes all cues from the current frame. Your background stays in place.

No mouse needed

Keyboard shortcuts

1 2 3
Choose Hold, Fade, or Flash
Arrow keys
Move the canvas cue cursor
Enter
Stamp a ring on the canvas
Z
Undo the latest cue
Delete
Open the clear confirmation
E
Toggle e-ink safe mode
S
Export a PNG

Restore purchase

Enter your license

Paste the token from your purchase email. Verification needs a connection once, then works offline for up to a day.