Hold Ctrl+Space to open a radial menu under your cursor. Every tool — Pen, Marker, Laser, Shapes, Magnifier, Spotlight, Live Zoom, Broadcast — is one tap away without touching the settings window.
Also new in 4.0:
— Marker mode: broader strokes for highlighting, separate from Pen
— Shapes tool: rectangles, circles, and arrows drawn directly on screen
— Precise Eraser: clean up specific strokes instead of clearing everything
— Faster halo and lower idle CPU usage
— Refined Live Preview across all settings tabs
Built from your feedback on 3.0. Thank you.