Best open-source Swift projects

An open-source macOS popup that appears on selected text, offering transforms, shell and JavaScript scripts, shortcuts, math, and AI actions.

A tiny, fully native macOS launcher with a global hotkey, app search, clipboard history, snippets and Raycast extension support.

A native macOS app that merges Wi-Fi, battery and volume into one configurable status icon in the menu bar, Dock, or both.

A native macOS toolkit for memory optimization, deep disk cleanup, app uninstalling, fan control and keep-awake, with a menu bar dashboard.

A native macOS app that sets up Wine and graphics renderers to run Windows games on Apple Silicon, backed by an open compatibility database.

A macOS notch companion (plus Windows, Linux and phone apps) that shows live sessions from AI coding agents like Claude Code and Codex and lets you approve their requests.

A free, open-source image editor for macOS built around a Photoshop-style compositing and retouching workflow.

A macOS CLI and AI agent skill that draws big arrows, boxes and signs on screen to point users at UI elements, without clicking or capturing anything.

Free, open-source macOS menu bar toolkit bundling per-app volume, system monitoring, window switching, clipboard history and more.

A guided macOS app for creating bootable USB drives from macOS, Linux and Windows installers, on Apple silicon and Intel Macs.

A macOS app that turns the notch area into a native dashboard for dev activity, media playback, and Pomodoro focus sessions.

An open source macOS menu bar manager that hides unused icons and lets you find any menu bar item from the keyboard.

A small native macOS system monitor for Apple Silicon Macs, shown as one floating glass panel that resizes to fit.

A free, open-source macOS app that plays Wallpaper Engine scene, video and web wallpapers from the Steam Workshop on Apple silicon Macs.

A macOS menu bar app that shows live Claude Code status: an animated icon while working, a yellow dot when awaiting permission, and elapsed turn time.

A macOS app that shows iOS Simulators and Android Emulators side-by-side in one window and mirrors touch input across all of them.

A native macOS app that spreads one high-resolution wallpaper across all connected monitors, with static, light/dark and time-of-day schedules.

A macOS file search app that indexes every file name in memory for instant, as-you-type results, as an alternative to Spotlight.

Local, on-device file search that finds photos, PDFs, documents, recordings, videos and code by describing what's in them, on Mac, Windows and Linux.