Flowly – Physics-based smooth mouse scrolling for macOS

Summary: Flowly enhances mouse scrolling on macOS by applying real momentum physics to create fluid, natural motion across all apps. It replaces choppy default scrolling with velocity-based deceleration similar to trackpad behavior, improving the experience for third-party mice.

What it does

Flowly uses a physics-driven momentum engine to smooth mouse scrolling system-wide, adding velocity that decays naturally. It detects mouse input to apply smoothing while preserving trackpad behavior and offers customizable speed, friction, and easing settings.

Who it's for

It is designed for macOS users who use third-party mice and want smoother, trackpad-like scrolling without per-app configuration.

Why it matters

Flowly solves the problem of choppy, jittery scrolling on macOS with non-Apple mice by providing consistent, fluid scrolling across all applications.