Slidr – Control volume and brightness via MacBook trackpad edges

Summary: Slidr is a lightweight macOS menu bar app that enables volume and brightness control by sliding a finger along the MacBook trackpad edges, offering finer adjustments than keyboard shortcuts.

What it does

It converts the edges of the MacBook trackpad into sliders for volume and brightness control, allowing one-handed adjustments without keyboard shortcuts.

Who it's for

MacBook users seeking precise volume and brightness control without using keyboard shortcuts.

Why it matters

It solves the issue of clumsy macOS controls by providing intuitive, fine-grained adjustments via the trackpad edges.