List of awesome open source applications for macOS. This list contains a lot of native and cross-platform apps. The main goal of this repository is to find open source and free apps and start contributing.
- [Background Music](https://github.com/kyleneideck/BackgroundMusic) - Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio. ![CppIcon]
- [[Un]MuteMic](https://github.com/CocoaHeadsBrasil/MuteUnmuteMic) - macOS app to mute & unmute the input volume of your microphone. Perfect for podcasters. ![CIcon] ![ObjectiveCIcon]
- [Aural Player](https://github.com/maculateConception/aural-player) - Aural Player is a free and open source audio player application for the macOS platform. Inspired by the classic Winamp player for Windows, it is designed to be to-the-point and easy to use. ![SwiftIcon]
- [Suohai](https://github.com/Sunnyyoung/Suohai) - Audio input/output source lock for macOS. ![SwiftIcon]
- [LocalRadio](https://github.com/dsward2/LocalRadio) - LocalRadio is software for listening to "Software-Defined Radio" on your Mac and mobile devices. ![ObjectiveCIcon]
- [iTunes-Volume-Control](https://github.com/alberti42/iTunes-Volume-Control) - This app allows you to control the iTunes volume using volume up and volume down hotkeys. ![ObjectiveCIcon]
- [otter-browser](https://github.com/OtterBrowser/otter-browser) - Otter Browser aims to recreate the best aspects of the classic Opera (12.x) UI using Qt5. ![CppIcon]
- [Signal Desktop](https://github.com/signalapp/Signal-Desktop) - An Electron app that links with your Signal Android or Signal iOS app. ![JavascriptIcon]
- [TeamStatus-for-GitHub](https://github.com/marcinreliga/TeamStatus-for-GitHub) - macOS status bar application for tracking code review process within the team. ![SwiftIcon]
- [GithubNotify](https://github.com/erik/github-notify) - Simple macOS app to alert you when you have unread GitHub notifications. ![SwiftIcon]
- [MessagesHistoryBrowser](https://github.com/glaurent/MessagesHistoryBrowser) - macOS/OSX app to comfortably browse and search through your Messages.app history. ![SwiftIcon]
- [WWDC](https://github.com/insidegui/WWDC) - Unofficial WWDC app for macOS. ![SwiftIcon]
- [WWDC.srt](https://github.com/ssamadgh/WWDCsrt) - Powerful app for downloading subtitle for each WWDC session video since 2013 in (srt) format. ![SwiftIcon]
- [iOS Images Extractor](https://github.com/devcxm/iOS-Images-Extractor) - iOS Images Extractor is a Mac app to normalize , decode and extract images from iOS apps. ![ObjectiveCIcon]
- [Attabench](https://github.com/attaswift/Attabench) - Attabench is a microbenchmarking app for macOS, designed to measure and visualize the performance of Swift code. ![SwiftIcon]
- [Asset Catalog Tinkerer](https://github.com/insidegui/AssetCatalogTinkerer) - App that lets you open .car files and browse/extract their images. ![ObjectiveCIcon] ![SwiftIcon]
- [IconGenerator](https://github.com/onmyway133/IconGenerator) - macOS app to generate app icons. ![JavascriptIcon]
- [Localizations](https://github.com/athiercelin/Localizations) - Localizations is an OS X app that manages your Xcode project localization files (.strings). ![SwiftIcon]
- [AppBox](https://github.com/vineetchoudhary/AppBox-iOSAppsWirelessInstallation) - Tool for iOS developers to build and deploy Development, Ad-Hoc and In-house (Enterprise) applications directly to the devices from your Dropbox account. ![ObjectiveCIcon]
- [Menubar Colors](https://github.com/nvzqz/Menubar-Colors) - macOS app for convenient access to the system color panel. ![SwiftIcon]
- [AppIcons](https://github.com/kuyawa/AppIcons) - Tool for generating icons in all sizes as required by macOS and iOS apps. ![SwiftIcon]
- [Alloy](https://github.com/alexlee002/alloy) - Simple toolkit that makes your iOS / OS X apps development more easier. ![ObjectiveCIcon]
- [Icons.app](https://github.com/SAP/macos-icon-generator) - App for macOS which is designed to generate consistent sized icons of an existing application in various states, jiggling (shaking) etc. ![ObjectiveCIcon]
- [Touch Bar Preview](https://github.com/touchbar/Touch-Bar-Preview) - Small open source app to display your designs on the Touch Bar of the new MacBook Pro. ![SwiftIcon]
- [LayerX](https://github.com/yuhua-chen/LayerX) - Intuitive app to display transparent images on screen. ![SwiftIcon]
- [Board For GitHub](https://github.com/JustinFincher/BoardForGitHub) - Small application to monitor your GitHub project web page in a native macOS app :octocat:! ![ObjectiveCIcon]
- [ResignTool](https://github.com/InjoyDeng/ResignTool) - This is an app for macOS that can (re)sign apps and bundle them into ipa files that are ready to be installed on an iOS device. ![ObjectiveCIcon]
- [TransporterPad](https://github.com/iseebi/TransporterPad) - iOS/Android app deployment tool for macOS. ![SwiftIcon]
- [iSimulator](https://github.com/shaojiankui/iSimulator) - iSimulator,iOS Simulator Sandbox,like simpholders,a macOS app to find simulator's sandbox and go. ![ObjectiveCIcon]
- [Assets](https://github.com/athiercelin/Assets) - Assets is a macOS app that manages assets for your developement projects (Xcode, web, etc). ![SwiftIcon]
- [AppStoreReviewTimes](https://github.com/arbel03/AppStoreReviewTimes) - iOS open source project for the great site that gives you indication about the average iOS / macOS app stores review times. ![SwiftIcon]
- [iSimulator](https://github.com/wigl/iSimulator) - iSimulator is a GUI utility to control the Simulator, and manage the app installed on the simulator. ![ObjectiveCIcon]
- [calabash-launcher](https://github.com/xing/calabash-launcher) - iOS Calabash Launcher is a macOS app that helps you run and manage Calabash tests on your Mac. ![SwiftIcon]
- [CoreOS VM](https://github.com/TheNewNormal/coreos-osx) - CoreOS VM is macOS status bar app which allows in an easy way to control CoreOS VM on your Mac. ![ObjectiveCIcon]
- [Mockup Generator](https://github.com/andypotts/mockup-generator) - Mockup Generator is a macOS app built with AngularJS/Electron that sits in your menu bar allowing you to capture screenshots of your favourite websites and wrap them in device mock-ups. ![JavascriptIcon]
- [aws-s3-uploader](https://github.com/RafalWilinski/s3-uploader) - Simple macOS app for uploading files to Amazon Web Services. ![JavascriptIcon]
- [Corectl App for macOS](https://github.com/TheNewNormal/corectl.app) - Corectl App is a macOS Status bar App which works like a wrapper around the corectl command line tool corectld to control the server runtime process. ![SwiftIcon]
- [LocalSites](https://github.com/plan44/localSites) - Simple Menu Bar (Status Bar) App for macOS listing local Bonjour websites (as Safari 11 no longer has Bonjour Bookmarks). ![SwiftIcon]
- [KubeMonitor](https://github.com/DanSanche/KubeMonitor) - KubeMonitor is a macOS app that displays information about your active Kubernetes cluster in your menu bar. ![SwiftIcon]
- [Get It](https://github.com/Kevin-De-Koninck/Get-It) - Native macOS video/audio downloader. Think of it as a youtube downloader that works on many sites. ![SwiftIcon]
- [Youtube Downloader](https://github.com/onmyway133/YoutubeDownloader) - macOS app to downloadYoutube videos. ![SwiftIcon]
- [YouTube Downloader for macOS](https://github.com/DenBeke/YouTube-Downloader-for-macOS) - Simple menu bar app to download YouTube movies on your Mac. I wrote this as a test project to learn more about app development on macOS. ![SwiftIcon]
- [Vagrant Manager](https://github.com/lanayotech/vagrant-manager) - Manage your vagrant machines in one place with Vagrant Manager for macOS. ![ObjectiveCIcon]
- [Reactotron](https://github.com/infinitered/reactotron) - Desktop app for inspecting your React JS and React Native projects. macOS, Linux, and Windows. ![JavascriptIcon]
- [LuLu](https://github.com/objective-see/LuLu) - LuLu is the free open source macOS firewall that aims to block unauthorized (outgoing) network traffic. ![ObjectiveCIcon]
- [Platypus](https://github.com/sveinbjornt/Platypus) - Mac developer tool that creates application bundles from command line scripts. ![ObjectiveCIcon]
- [Regxr](https://github.com/lukakerr/regxr) - Regxr is a minimal, lightweight and beautiful macOS desktop application that allows for easy checking of regular expression pattern matching. ![SwiftIcon]
- [JSON Mapper](https://github.com/AppCraft-LLC/json-mapper) - Simple macOS app to generate Swift Object Mapper classes from JSON. ![SwiftIcon]
- [JSONExport](https://github.com/Ahmed-Ali/JSONExport) - Desktop application for macOS which enables you to export JSON objects as model classes with their associated constructors, utility methods, setters and getters in your favorite language. ![SwiftIcon]
- [j2s](https://github.com/zadr/j2s) - macOS app to convert JSON objects into Swift structs (currently targets Swift 4 and Codable). ![SwiftIcon]
- [PiPifier](https://github.com/arnoappenzeller/PiPifier) - PiPifier is a native macOS 10.12 Safari extension that lets you use every HTML5 video in Picture in Picture mode. ![SwiftIcon]
- [PiPTool](https://github.com/bfmatei/PiPTool) - Add the Picture-in-Picture Functionality to YouTube, Netflix, Plex and other video broadcasting services in macOS. ![JavascriptIcon]
- [BetterPiP](https://github.com/Capevace/BetterPiP) - macOS application that enables the use of native picture-in-picture with browsers such as Google Chrome for HTML5 videos. ![SwiftIcon]
- [macSVG](https://github.com/dsward2/macSVG) - Open source macOS app for designing HTML5 SVG (Scalable Vector Graphics) art and animation with a WebKit web view. ![ObjectiveCIcon]
- [InfiniteCanvas](https://github.com/CleanCocoa/InfiniteCanvas) - Proof of concept Mac drawing application. ![SwiftIcon]
- [ScreenToLayers for macOS](https://github.com/duyquoc/ScreenToLayers) - ScreenToLayers is a macOS application to easily capture your screen as a layered PSD file. ![ObjectiveCIcon] ![CSSIcon]
- [ZeroBraneStudio](https://github.com/pkulchenko/ZeroBraneStudio) - ZeroBrane Studio is a lightweight cross-platform Lua IDE with code completion, syntax highlighting, remote debugger, code analyzer, live coding, and debugging support for various Lua engines. ![LuaIcon]
- [Imagine](https://github.com/meowtec/Imagine) - Imagine is a desktop app for compression of PNG and JPEG, with a modern and friendly UI. ![TypescriptIcon]
- [Katana](https://github.com/bluegill/katana) - Katana is a simple, open source screenshot utility for macOS that lives in your menubar. ![JavascriptIcon] ![CSSIcon]
- [Karabiner](https://github.com/tekezo/Karabiner) - Karabiner (KeyRemap4MacBook) is a powerful utility for keyboard customization. ![CppIcon] ![ObjectiveCIcon]
- [Karabiner-Elements](https://github.com/tekezo/Karabiner-Elements) - Karabiner-Elements is a powerful utility for keyboard customization on macOS Sierra (10.12) or later. ![CppIcon] ![ObjectiveCIcon]
- [Rambox](https://github.com/saenzramiro/rambox) - Free, Open Source and Cross Platform messaging and emailing app that combines common web applications into one. ![JavascriptIcon] ![CSSIcon]
- [Simplenote](https://github.com/Automattic/simplenote-macos) - Simplest way to keep notes. ![ObjectiveCIcon]
- [Boostnote](https://github.com/BoostIO/Boostnote) - Open source note-taking app made for programmers just like you. ![JavascriptIcon]
- [tmpNote](https://github.com/buddax2/tmpNote) - Very simple macOS app to make temporary notes. ![SwiftIcon]
- [NoteTaker](https://github.com/insidegui/NoteTaker) - Simple note taking app for macOS and iOS which uses Realm and CloudKit for syncing. ![SwiftIcon]
- [Tusk](https://github.com/klauscfhq/tusk) - Unofficial, open source, third-party, community driven, free Evernote app with a handful of useful features. ![JavascriptIcon] ![CSSIcon]
- [FromScratch](https://github.com/Kilian/fromscratch) - Little app that you can use as a quick note taking or todo app. ![JavascriptIcon] ![CSSIcon]
- [Notes](https://github.com/SauvageP/Notes) - Notes is a macOS application built to create notes, using text amongst other formats: images, videos, contacts, and etc. ![SwiftIcon]
- [joplin](https://github.com/laurent22/joplin) - Note taking and to-do application with synchronization capabilities for Windows, macOS, Linux, Android and iOS. ![JavascriptIcon]
- [ClipMenu](https://github.com/naotaka/ClipMenu) - Clipboard manager for macOS. ![ObjectiveCIcon]
- [Quicksilver](https://github.com/quicksilver/Quicksilver) - Quicksilver is a fast and free macOS productivity application that gives you the power to control your Mac quickly and elegantly. ![ObjectiveCIcon]
- [SelfControl](https://github.com/SelfControlApp/selfcontrol) - macOS app to block your own access to distracting websites etc for a predetermined period of time. It can not be undone by the app or by a restart – you must wait for the timer to run out. ![ObjectiveCIcon]
- [PDF Archiver](https://github.com/PDF-Archiver/PDF-Archiver) - Nice tool for tagging and archiving tasks. ![SwiftIcon]
- [stretchly](https://github.com/hovancik/stretchly) - Cross-platform electron app that reminds you to take breaks when working with computer. ![JavascriptIcon]
- [Ao](https://github.com/klauscfhq/ao) - Elegant Microsoft To-Do desktop app. ![JavascriptIcon] ![CSSIcon]
- [KeyHolder](https://github.com/Clipy/KeyHolder) - Record shortcuts in macOS, like Alfred.app. ![SwiftIcon]
- [Kiwix](https://github.com/kiwix/apple) - Kiwix for iOS and macOS, build on Swift. ![SwiftIcon]
- [Paperless Desktop](https://github.com/thomasbrueggemann/paperless-desktop) - Desktop app that uses the paperless API to manage your document scans. ![JavascriptIcon]
- [TrelloApp](https://github.com/jlong/TrelloApp) - Unofficial wrapper application for Trello.com written in Swift. This is almost a "Hello World" for a site specific browser. ![SwiftIcon]
- [Irvue](https://github.com/leonspok/Irvue-Screensaver) - Screensaver for macOS. ![ObjectiveCIcon]
- [Image-As-Wallpaper](https://github.com/ved62/Image-As-Wallpaper) - Utility application helps with selection of images for using as desktop wallpaper or in screensaver on Mac computers. ![SwiftIcon]
- [mac2imgur](https://github.com/mileswd/mac2imgur) - Simple Mac app designed to make uploading images and screenshots to Imgur quick and effortless. ![SwiftIcon]
- [OpenTerminal](https://github.com/es-kumagai/OpenTerminal) - App for macOS that to open a new Finder window and change the current directory to the folder this app launched. ![SwiftIcon]
- [BeardedSpice](https://github.com/beardedspice/beardedspice) - Control web based media players with the media keys found on Mac keyboards. ![ObjectiveCIcon]
- [DisableMonitor](https://github.com/Eun/DisableMonitor) - Easily disable or enable a monitor on your Mac. ![ObjectiveCIcon]
- [EtreCheck](https://github.com/etresoft/EtreCheck) - EtreCheck is an easy-to-use macOS app to display important details of your system configuration and allow you to copy that information to the Clipboard. ![ObjectiveCIcon]
- [Fanny](https://github.com/DanielStormApps/Fanny) - Monitor your Mac's fan speed and CPU temperature from your Notification Center. ![ObjectiveCIcon]
- [gfxCardStatus](https://github.com/codykrieger/gfxCardStatus) - gfxCardStatus is an open source menu bar application that keeps track of which graphics card your unibody, dual-GPU MacBook Pro is using at any given time, and allows you to switch between them on demand. ![ObjectiveCIcon]
- [Noti](https://github.com/jariz/Noti/) - Receive Android notifications on your mac (with PushBullet). ![SwiftIcon]
- [SlowQuitApps](https://github.com/dteoh/SlowQuitApps) - Add a global delay to Command-Q to stop accidental app quits. ![ObjectiveCIcon]
- [Übersicht](https://github.com/felixhageloh/uebersicht) - Keep an eye on what's happening on your machine and in the world. ![ObjectiveCIcon]
- [The Unarchiver](https://bitbucket.org/kosovan/theunarchiver) - The Unarchiver is an Objective-C application for uncompressing archive files. ![ObjectiveCIcon]
- [Turbo Boost Switcher](https://github.com/rugarciap/Turbo-Boost-Switcher) - Turbo Boost Switcher is a little application for Mac computers that allows to enable and/or disable the Turbo Boost feature. ![ObjectiveCIcon]
- [AppPolice](https://github.com/fuyu/AppPolice) - App for macOS with a minimalistic UI which lets you quickly throttle down the CPU usage of any running process. ![ObjectiveCIcon]
- [Clean-Me](https://github.com/Kevin-De-Koninck/Clean-Me) - Small macOS app that acts as a system cleaner (logs, cache, ...). ![SwiftIcon]
- [Shifty](https://github.com/thompsonate/Shifty) - macOS menu bar app that gives you more control over Night Shift. ![SwiftIcon]
- [Crypter](https://github.com/HR/Crypter) - Crypter is an innovative, convenient and secure cross-platform crypto app that simplifies secure password generation and management by requiring you to only remember one bit, the MasterPass. ![JavascriptIcon]
- [Sloth](https://github.com/sveinbjornt/Sloth) - Sloth is an OS X application that displays a list of all open files and sockets in use by all running applications on your system. ![ObjectiveCIcon]
- [DatWeatherDoe](https://github.com/inderdhir/DatWeatherDoe) - Simple menu bar weather app for macOS written in Swift. ![SwiftIcon]
- [Life-Calendar](https://github.com/wvdk/Life-Calendar) - Life Calendar. ![SwiftIcon]
- [Night Shift Control](https://github.com/isaiasmatewos/night-shift-control) - Night Shift Control is a simple macOS menubar app for controlling Night Shift. It's aim is to bring features from f.lux which are missing from Night Shift such as disabling Night Shift for certain apps. ![SwiftIcon]
- [CornerCal](https://github.com/ekreutz/CornerCal) - Simple, clean calendar and clock app for macOS. ![SwiftIcon]
- [Latest](https://github.com/mangerlahn/Latest) - Small utility app for macOS that makes sure you know about all the latest updates to the apps you use. ![SwiftIcon]
- [Diagnostics](https://github.com/macmade/Diagnostics) - Diagnostics is an application displaying the diagnostic reports from applications on macOS. ![SwiftIcon]
- [ProfileCreator](https://github.com/erikberglund/ProfileCreator) - macOS Application to create standard or customized configuration profiles. ![ObjectiveCIcon]
- [Tunnelblick](https://github.com/Tunnelblick/Tunnelblick) - Tunnelblick is a free, open source graphic user interface for OpenVPN on OS X. ![ObjectiveCIcon]
- [ShadowsocksX-NG](https://github.com/shadowsocks/ShadowsocksX-NG) - Next Generation of ShadowsocksX. ![SwiftIcon]
- [MenuTube](https://github.com/edanchenkov/MenuTube) - Catch YouTube into your macOS menu bar! ![JavascriptIcon]
- [QuickLook Video](https://github.com/Marginal/QLVideo) - This package allows macOS Finder to display thumbnails, static QuickLook previews, cover art and metadata for most types of video files. ![ObjectiveCIcon]
- [Face Data](https://github.com/xiaohk/FaceData) - macOS application used to auto-annotate landmarks from a video. ![SwiftIcon]
- [Vid Quiz Creator](https://github.com/sahil-a/vidquizcreator) - macOS application to insert quizzes within video playback and play those videos to receiving devices using the LISNR API. ![SwiftIcon]
- [Subtitlr](https://github.com/spilja/Subtitlr/tree/master) - Subtitlr is an open source OS X app used to find and download subtitles easily. ![SwiftIcon]
- [BingPaper](https://github.com/pengsrc/BingPaper) - Use Bing daily photo as your wallpaper on macOS. ![SwiftIcon]
- [Satellite Eyes](https://github.com/tomtaylor/satellite-eyes) - macOS app to automatically set your desktop wallpaper to the satellite view overhead. ![ObjectiveCIcon]
- [Sunscreen](https://github.com/davidcelis/Sunscreen) - Sunscreen is a fun, lightweight application that changes your desktop wallpaper based on sunrise and sunset. ![SwiftIcon]
- [WallpaperMenu](https://github.com/diogosantos/WallpaperMenu) - macOS menubar application that navigates through beautiful pictures on the web and set them up as your desktop image. ![RubyIcon]
- [ArtWall](https://github.com/JustinFincher/ASWP-for-macOS) - ArtStation set as wallpapers from [artwork.rss](https://www.artstation.com/artwork.rss). ![ObjectiveCIcon]
- [earth-wallpapers](https://github.com/viatsko/earth-wallpapers) - Simple macOS menubar app which fetches latest photos from a subreddit. ![JavascriptIcon]
- [500-mac-wallpaper](https://github.com/cuddlecheek/500-mac-wallpaper) - Simple macOS app for the status bar to automatically download photos from 500px.com to a local folder that can be set as a source of wallpapers. ![SwiftIcon]
- [Desktop Wallpaper Switcher](https://github.com/VioletGiraffe/desktop-wallpaper-switcher) - Win / Linux / macOS tool for managing and cycling desktop wallpapers. ![CppIcon]