What is cursor smoothing?

Cursor smoothing addresses a subtle but distracting problem: raw mouse movement is rarely steady. When recorded at full fidelity, the pointer jerks, overshoots, and wobbles as your hand makes tiny corrections, and those imperfections are magnified on a large screen or when zoomed in. Cursor smoothing processes the pointer's path and re-renders it as a smooth, deliberate motion, so the cursor appears to glide confidently between targets. The effect makes a recording look calm and professional, as though guided by a steady, practiced hand.

Under the hood, smoothing interpolates the cursor's recorded positions into a gentler trajectory, easing acceleration and deceleration and filtering out high-frequency jitter. Because it operates on the pointer separately from the underlying screen, the actual clicks and interactions stay accurate while only the visible movement is polished. This matters most in tutorials and demos, where a jittery cursor pulls attention away from the content and undermines the sense of quality, especially when combined with zooming that would otherwise exaggerate every twitch.

Cursor smoothing is one of Limelight's built-in polish features: as you record your Mac, it smooths the pointer's motion so movements look intentional and clean, and it pairs naturally with auto-zoom, since a smooth cursor keeps zoomed-in shots steady. Together with the cursor spotlight and on-screen keystrokes, smoothing helps turn an ordinary capture into a recording that feels deliberately produced, with no manual editing required to tame a shaky mouse.