Limelight
What is a Pointer Magnifier?
A pointer magnifier is a tool that zooms in on the part of the screen under the mouse pointer, enlarging small details so they are easier to read or show.
A pointer magnifier enlarges the screen content directly beneath the cursor, usually inside a movable lens or a zoomed region that tracks the pointer. As you move the mouse, the magnified area follows, letting you inspect or present fine details such as small text, icons, or pixel-level work. macOS includes a built-in zoom accessibility feature that works this way, and standalone magnifier tools exist for demos.
A pointer magnifier is fundamentally different from a cursor highlight or cursor spotlight. A magnifier changes the scale of the content under the pointer, while a highlight or spotlight only changes how visible the pointer itself is. A magnifier is also distinct from a mouse trail and from click highlighting, which deal with movement and clicks rather than zoom.
In presentations and tutorials, a magnifier helps when the audience needs to see tiny details up close. Limelight does not magnify or zoom; its cursor spotlight is a soft glow that follows the pointer to keep it visible at normal screen scale. If you need both, you can run a magnifier alongside Limelight, since Limelight is a lightweight menu-bar overlay that simply adds pointer emphasis on top of any macOS app.
Why Limelight
- ▸A pointer magnifier zooms in on the screen content under the cursor.
- ▸The magnified region tracks the pointer as it moves.
- ▸It differs from a cursor spotlight, which emphasizes the pointer without zooming.
- ▸Limelight does not magnify; it provides a glowing cursor spotlight at normal screen scale.
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FAQ
- Can Limelight zoom in under my cursor?
- No. Limelight does not magnify. It adds a cursor spotlight that keeps the pointer visible without changing screen scale.
- Can I use a magnifier together with Limelight?
- Yes. Limelight is a menu-bar overlay, so it can run alongside a separate magnifier or macOS zoom while adding pointer emphasis.