Awesome macOS open source applications

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 free open source apps and start contributing. Feel free to contribute to the list, any suggestions are welcome!

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Support

Hey friend! Help me out for a couple of :beers:! <a href="https://www.patreon.com/serhiilondar" title="Donate to this project using Patreon"><img src="https://img.shields.io/badge/patreon-donate-yellow.svg" alt="Patreon donate button" /></a>

Languages

You can see in which language an app is written. Currently there are following languages:

![c_icon] - C language.
![cpp_icon] - C++ language.
![c_sharp_icon] - C# language.
![clojure_icon] - Clojure language.
![coffee_script_icon] - CoffeeScript language.
![css_icon] - CSS language.
![go_icon] - Go language.
![elm_icon] - Elm language.
![haskell_icon] - Haskell language.
![javascript_icon] - JavaScript language.
![lua_icon] - Lua language.
![objective_c_icon] - Objective-C language.
![python_icon] - Python language.
![ruby_icon] - Ruby language.
![rust_icon] - Rust language.
![shell_icon] - Shell language.
![swift_icon] - Swift language.
![typescript_icon] - TypeScript language.

Audio
Backup
Browser
Chat
Cryptocurrency
Database
Development
Git
iOS / macOS
JSON Parsing
Web development
Other development
Downloader
Editors
CSV
JSON
Markdown
TeX
Text
Extensions
Finder
Games
Graphics
IDE
Images
Keyboard
Mail
Menubar
Music
News
Notes
Other
Podcast
Productivity
Screensaver
Security
Sharing Files
Social Networking
Streaming
System
Terminal
Touch Bar
Utilities
VPN & Proxy
Video
Wallpaper
Window Management

Applications

Audio

AUHost - Application which hosts AudioUnits v3 using AVFoundation API. ![swift_icon]
Audacity - Free, open source, cross-platform audio software ![c_icon]
Aural Player - Aural Player is a 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. ![swift_icon]
AutoMute - Automatically mute the sound when headphones disconnect / Mac awake from sleep. ![objective_c_icon]
Background Music - Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio. ![cpp_icon]
BlackHole - BlackHole is a modern macOS virtual audio driver that allows applications to pass audio to other applications with zero additional latency. ![c_icon]
CAM - macOS camera recording using ffmpeg ![javascript_icon]
Clementine - Clementine is a modern music player and library organizer for Windows, Linux and macOS. ![cpp_icon]
Cog - Cog is an open source audio player for macOS. The basic layout is a single-paned playlist interface with two retractable drawers, one for navigating the user's music folders and another for viewing audio file properties, like bitrate. ![objective_c_icon]
Karaoke Forever - Host awesome karaoke parties where everyone can queue songs from their phone's browser. Plays MP3+G and MP4 with WebGL visualizations. ![javascript_icon]
LocalRadio - LocalRadio is software for listening to "Software-Defined Radio" on your Mac and mobile devices. ![objective_c_icon]
LosslessCut - The swiss army knife of lossless video/audio editing without re-encoding. ![javascript_icon]
Lyricism - macOS app to show you lyric what currently iTunes or Spotify is playing. ![objective_c_icon] ![swift_icon]
LyricsX - Lyrics for iTunes, Spotify and Vox. ![swift_icon]
MPV - Lightweight, highly configurable media player. ![c_icon]
MonitorControl - Control your external monitor brightness, contrast or volume directly from a menulet or with keyboard native keys. ![swift_icon] ![objective_c_icon]
Mous Player - Simple yet powerful audio player for BSD/Linux/macOS. ![cpp_icon]
NoiseBuddy - Control the listening mode on your AirPods Pro in the Touch Bar or Menu Bar. ![swift_icon]
PlayStatus - PlayStatus is a macOS app that allows the control of Spotify and iTunes music playback from the menu bar. ![swift_icon]
Plug - Discover and listen to music from Hype Machine. ![swift_icon]
Scope - Audio Oscilloscope ![swift_icon]
ShazamScrobbler - Scrobble vinyl, radios, movies to Last.fm. ![objective_c_icon]
Sonora - Minimal, beautifully designed music player for macOS. ![objective_c_icon]
SpotMenu - Spotify and iTunes in your menu bar. ![objective_c_icon] ![swift_icon]
SpotSpot - Spotify mini-player for macOS. ![javascript_icon]
Spotify4BigSur - Spotify widget for Notification Center. ![swift_icon]
Suohai - Audio input/output source lock for macOS. ![swift_icon]
Tickeys - Instant audio feedback for typing. macOS version. ![rust_icon]
Tuner - Musical Instrument Tuner ![swift_icon]
[Un]MuteMic - macOS app to mute & unmute the input volume of your microphone. Perfect for podcasters. ![objective_c_icon] ![c_icon]
eqMac2 - System-Wide Equalizer for the Mac. ![cpp_icon]
fre:ac - The fre:ac audio converter project. ![cpp_icon]
iTunes-Volume-Control - This app allows you to control the iTunes volume using volume up and volume down hotkeys. ![objective_c_icon]
jmc - jmc is new macOS media organizer. ![swift_icon]
shairport-sync - macOS/Linux/FreeBSD/OpenBSD Airplay audio receiver. ![c_icon] ![cpp_icon]
waveSDR - macOS native desktop Software Defined Radio application using the RTL-SDR USB device. ![swift_icon]

Backup

BorgBase/Vorta - Simple and Secure Offsite Backups ![python_icon]
Mackup - Keep your application settings in sync (macOS/Linux). ![python_icon]
Syncalicious - Keeping multiple macOS preferences in sync can be painful, but it shouldn't be. ![swift_icon]
UrBackup - UrBackup is Client/Server network backup for Windows, macOS and Linux. ![cpp_icon] ![c_icon]
shallow-backup - Easily create lightweight documentation of installed applications, dotfiles, and more. ![python_icon]

Browser

Beaker Browser - Beaker is an experimental peer-to-peer Web browser. ![javascript_icon]
Brave Browser - Brave browser for Desktop and Laptop computers running Windows, macOS, and Linux. ![javascript_icon]
Chromium - Chromium is an open-source browser project that aims to build a safer, faster, and more stable way for all users to experience the web. ![javascript_icon] ![cpp_icon] ![c_icon]
Finicky - Always opens the right browser. ![swift_icon]
Firefox - Fast, privacy aware browser from a non-profit. Runs on Windows, macOS and Linux. ![javascript_icon] ![rust_icon] ![cpp_icon]
Helium - Floating browser window for macOS. ![objective_c_icon] ![swift_icon]
Min Browser - A fast and efficient minimal web browser. ![javascript_icon]
Pennywise - Pennywise opens any website or media in a small floating window that remains on top of all other applications. It's a great alternative to Helium. ![javascript_icon]
Plash - Make any website your desktop wallpaper. ![swift_icon]
Privacy Redirect for Safari - Redirect Twitter, YouTube, Reddit, Google Maps, Google Search, and Google Translate to privacy friendly alternatives. ![swift_icon]
browserosaurus - macOS tool that prompts you to choose a browser when opening a link. ![javascript_icon]
otter-browser - Otter Browser aims to recreate the best aspects of the classic Opera (12.x) UI using Qt5. ![cpp_icon]
seb-mac - Safe Exam Browser for macOS and iOS. ![c_icon]

Chat

Adium - Instant messaging application that can connect to XMPP (Jabber), IRC and more. ![c_icon]
Beagle IM - Powerful XMPP client with support for file transfer, VoIP and end-to-end encryption. ![swift_icon]
ChitChat - Native Mac app wrapper for WhatsApp Web. ![objective_c_icon]
Electronic WeChat - Better WeChat on macOS and Linux. ![javascript_icon]
Element - Element is a collaboration app (currently Electron) for the Matrix protocol. ![javascript_icon]
Franz - Franz is messaging application for services like WhatsApp, Slack, Messenger and many more. ![javascript_icon]
Google Allo for Desktop - Native macOS & Windows desktop app for Google Allo. ![javascript_icon]
GroupMe - Unofficial GroupMe App. ![javascript_icon] ![css_icon]
MessagesHistoryBrowser - macOS application to comfortably browse and search through your Messages.app history. ![swift_icon]
RocketChat - Free open source chat system for teams. An alternative to Slack that can also be self hosted. ![javascript_icon]
Seaglass - A truly native Matrix client for macOS. ![swift_icon]
Signal Desktop - Electron app that links with your Signal Android or Signal iOS app. ![javascript_icon]
Telegram - Source code of Telegram for macOS on Swift. ![swift_icon]
Telegram Desktop - Telegram Desktop messaging app. ![cpp_icon]
Textual - Textual is an IRC client for macOS. ![objective_c_icon]
Thunderbird - Backed by Mozilla, Thunderbird is an extensible email, newsfeed, chat, and calendaring client. ![cpp_icon] ![javascript_icon] ![rust_icon]
Torchat-Mac - TorChat for Mac is a macOS native and unofficial port of torchat. ![objective_c_icon]
WhatsAppBar - Send WhatsApp message from menu bar. ![swift_icon]
Wire Desktop - Standalone Electron app for the chatapp Wire. ![javascript_icon]

Cryptocurrency

Balance Open - App for all the world’s currencies. ![swift_icon]
CoinBar - macOS menu bar application for tracking crypto coin prices. ![swift_icon]
Copay - A secure bitcoin wallet platform for both desktop and mobile devices. ![typescript_icon]
Crypto Bar - macOS menu bar application built with Electron. ![javascript_icon]
Float coin - Native menu bar app with floating window and support for many Exchanges. ![swift_icon]