v1.0 · macOS 14+ · Apple Silicon & Intel
Press one shortcut. Draw on any app. Add Spotlight and slide control with Ultra when you present live.
"Every other annotation tool forces Keynote out of fullscreen the second you start drawing. Useless during a live talk. So I built a marker that runs above the slideshow, never interrupts it, and toggles with a single key."
— Reason CursorBrush exists
01 / Drawing
Pen, highlighter, eraser, arrow, shapes, text. Numbered markers for tutorials. Six-color palette plus opacity. No latency, no smoothing artifacts.
02 / Keynote
A five-layer window stack sits above Keynote's fullscreen mode without breaking it. The slideshow stays exclusive. You stay on top.
03 / Privacy
No accounts. No telemetry. No tracking SDKs. Accessibility and Apple Events permissions are documented in plain English — and used only for what they say.
Pro is processed through StoreKit. We receive an anonymous transaction ID. We never see your Apple ID, email, or payment details.
Built in.
English · 한국어 · 日本語 · 简体中文 · Türkçe
Every key is rebindable. No Fn requirement.
Works the same in any keyboard layout.
Current screen, all displays, or selected region.
Drawings render in Zoom, Teams, Meet, QuickTime.
V1 purchases are tied to the Apple ID that buys them. Family Sharing is disabled.
Pricing
No subscription. No recurring fees. Family Sharing is disabled for V1 IAPs.
macOS 14 Sonoma or later · Free to try · Pro $5.99 / Ultra $14.99
