Open Source Mac Os Apps

Use Bing daily photo as your wallpaper for macOS.

Duplicate Finder is a macOS application that is written by Swift. It's a useful tool that would help you find all duplicate files with the same names in the specific folder.

Predator is a customizable macOS screensaver that mimics the iconic alien countdown clock from the Predator movie series

Carol is a minimal and beautiful lyrics app for macOS built with SwiftUI

Photo finder application for macOS

MinimalClock: a MacOS screen saver

Free, open-source macOS app that locks applications with Touch ID, Apple Watch, and trusted Wi-Fi. The only open-source app locker for macOS.

Simple app to send pasteboard items to GitHub's Gist

Application which hosts AudioUnits v3 using AVFoundation API

macOS menu-bar app for fine-grained VPN routing: bypass the VPN for chosen domains/services, force others through it, or (Custom mode) route each domain/subnet out a specific egress — direct, a specific VPN, an HTTP/SOCKS5 proxy, or a Tailscale peer. Includes a vpnb CLI.

Basic/Classic Hacker News app, used as a Cocoa & Swift learning platform

MacOS app for Generating JSON classes (Template based)

A macOS App to explore CoreImage Filters.

A simple macOS app for "plaintextifying" your clipboard

Close your running apps easily. One click, and they're gone. Say Bye to the mess.

Simple Menu Bar (Status Bar) App for mac OS and simple table app for iOS listing local Bonjour websites (as Safari 11 no longer has Bonjour Bookmarks)

A macOS app to parse face landmarks from a video for training GANs

use your keyboard to manage bluetooth connections on macOS

Screen translation app for macOS — select any area, get instant translation. On-device by default with Apple Vision OCR + Apple Translation.

Meme Maker open source macOS app made in Swift.

Bitwarden in the macOS menu bar

😀 Touch Emoji — emoji picker for MacBook Pro Touch Bar

A native macOS menu bar app that shows your Claude.ai usage at a glance — colour-coded icon, live counter, reset timer. No API key needed.

Voice dictation menu-bar app for macOS. Press a hotkey, speak, transcript appears at the cursor. Whisper runs locally via WhisperKit on Apple Silicon — no audio, text, or telemetry leaves your Mac. MIT, Swift.

A simple (bare-bones) macOS menubar extra to apply display presets.

App Icon Assets Generator

Finder context menu automation for macOS. Run scripts on selected files with a right-click.

Menu bar macOS app for running rkt in a macOS hypervisor CoreOS VM.

Open-source macOS menu bar app to monitor Vercel deployment status in real time (build/ready/error).

⌨️ Open-source keyboard layout text converter for macOS — fix text typed in wrong layout. Double-Shift hotkey, 5 layouts, greedy line detection, menu bar app.

Privacy-first clipboard manager for macOS. Local-only history, snippets, smart paste, and Touch ID protection.

iOS Calabash Launcher is a macOS app that helps you run and manage Calabash tests on your Mac.

Simple MacOS app to alert you when you have unread GitHub notifications

A simple unofficial wrapper application for Trello.com. No longer maintained. Superseded by Trello's own app: https://apps.apple.com/app/trello/id1278508951?ls=1&mt=12

Modern, profile-based hosts file manager for macOS. Block ads, trackers, and distractions with ease.

A screenshotting tool for thinking clearly

📊 macOS menu bar system monitor with retro CRT aesthetics

A Safari Extension to identify if Private Browsing is enabled in the current Safari window

Quick Look preview for Markdown files on macOS + menu bar toggle

Universal indie sales tracker for LemonSqueezy, Gumroad, and Stripe. iOS + macOS. 100% on-device privacy.

A lightweight macOS app to quickly clean up and format Swift code. 💻🧹