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Brightness Feedback That Flows From Your Notch

A smooth, notch-integrated brightness indicator. No more floating overlays.

seam replaces the macOS brightness overlay with an elegant indicator that extends from your MacBook's notch. Press the brightness keys and see a smooth animation, no floating popup blocking your content. Works alongside the Volume HUD for a unified notch experience.

Buy Now $29

Free 48-hour trial, then $29

Why use this?

Notch-Integrated

Brightness feedback extends from the notch, consistent with the Volume HUD.

No Content Obstruction

The indicator stays at the top of your screen, never overlapping your work.

Unified Design

Volume and brightness HUDs share the same beautiful design language, flowing from the notch.

Automatic

No configuration needed. Brightness key presses are intercepted automatically.

How it works

  1. Press brightness keys

    Use your keyboard brightness keys as usual.

  2. See the notch animate

    A smooth brightness indicator flows from the notch, showing your current level.

  3. It fades away

    The indicator retracts back into the notch automatically.

How Seam compares

Feature comparison table
seam HUDSlimHUDRevisualmacOS Default
Price$29 (all features)Free$4.99Free
Notch-integratedYesNoNoNo
Volume HUD tooYesYesYesYes
10+ other featuresYesNoNoNo

Frequently asked questions

How do I replace the Mac brightness indicator? +
Install seam and brightness key presses automatically show a notch-integrated indicator instead of the macOS default overlay.
Does this work with the volume HUD? +
Yes. Both volume and brightness HUDs use the same design, flowing from the notch. They share a consistent, beautiful experience.
Does it work on external monitors? +
The brightness HUD shows on your MacBook's built-in display where the notch is. External monitor brightness control depends on your monitor's capabilities.