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alt-tabr
A native macOS window switcher written in Rust
2 followers
A native macOS window switcher written in Rust
2 followers
A native macOS window switcher written in Rust. Lists every window, even minimized ones, in notch, carousel or Liquid Glass themes. No telemetry.



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alt-tabr is a native macOS window switcher written entirely in Rust. Hold ⌘ and tap Tab to cycle through every open window, not just apps. Minimized windows show up too. When you're not using it, it does nothing: 12 MB of memory and almost no CPU at idle.
🦀 100% Rust, native AppKit: no Electron, no runtime
🔋 Uses 146× less energy than AltTab at idle (benchmarked on an M1 Pro)
🎨 3 built-in themes, including Carousel, which wraps around the notch
🪟 Keyboard shortcuts to maximize or snap windows to half the screen
⚙️ Every option can be customized and restored from your dotfiles
🔄 Updates install from inside the app, with no manual downloads
🔒 No telemetry and only one permission (Accessibility)
💳 One-time purchase with lifetime updates