Limelight

What is Focus Mode?

Focus mode is any feature or technique that isolates one part of the screen or one task, hiding or dimming everything else to keep attention where it belongs.

Focus mode describes tools and settings that strip away distraction so a single area, window, or task dominates the screen. The term spans notification-silencing modes, distraction-free editors, and presentation overlays that dim or spotlight one region while suppressing the rest.

In a presenting context, focus mode differs from a magnifier because it does not enlarge content; it simply emphasizes one area, often by dimming surroundings or glowing a focal zone. It overlaps heavily with the spotlight effect and screen dimming, which are common ways of implementing focus visually.

Focus mode fits demos, lectures, and recordings where audiences are easily overwhelmed by a busy interface. Limelight, a macOS menu-bar app, supports this kind of focusing with a cursor spotlight (⌃⌥1) that emphasizes the area around your pointer, plus freehand drawing (⌃⌥3) to mark exactly what matters, all layered over any app and captured by any recorder.

Why Limelight

  • Isolates one area or task and de-emphasizes the rest
  • Spans system focus settings and presentation overlays
  • Often implemented via dimming or a spotlight, not magnification
  • Limelight aids focus with a cursor spotlight and drawing tools
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FAQ

Is focus mode the same as a spotlight effect?
A spotlight effect is one way to create focus mode visually. Focus mode is the broader goal of isolating attention, which a spotlight or dimming can achieve.
Does focus mode change the size of content?
No. It emphasizes one area by dimming or highlighting, leaving content at its normal scale.

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