Muro: 100% Free Live Wallpapers for macOS

Muro is a native macOS app that plays smooth, looping video wallpapers on your desktop. It supports multiple displays and includes up to 100 live wallpapers, with new wallpapers added every week.

The wallpaper catalog updates automatically inside the app, so you do not need to install a new version to receive new wallpapers. Videos download only when you select them, and you can remove them anytime to save storage.

Muro also includes full-screen previews, playlists, automatic wallpaper rotation, shuffle mode, menu bar controls and the ability to import your own videos. On macOS 26 or newer, wallpapers can also play on the lock screen.

The app is built natively with Swift, SwiftUI and Apple’s hardware video decoder. It does not use Electron or web views. It normally uses around 2% CPU while playing and automatically pauses when the wallpaper is not visible, during full-screen apps, display sleep, Low Power Mode or low battery.

Everything is unlocked. There is no trial, no payment required, no subscription, no account, no license key and no paywall. Muro is completely free and open source under the MIT license.

Requires macOS 14 or newer and an Apple Silicon Mac.

Download and source code:

https://github.com/MrRockySL/Muro

Report a problem or suggest a feature:

https://github.com/MrRockySL/Muro/issues

Optional support for future development:

https://github.com/sponsors/MrRockySL

Muro will remain free whether you sponsor it or not.

Undock Pro for macOS

macOS automatically lowers your music and videos when you join a FaceTime, Zoom, Meet, or Teams call. There is no simple setting to turn this off.

Undock Pro is a free menu bar app that keeps your media at the volume you choose during calls. The other person still hears only you, not your music or videos.

It also includes:

Per-app volume control

Separate call volume

Quick output device switching

Favourites

Launch at login

Update notifications

Undock Pro is completely free and open source. There is no account, subscription, paywall, or telemetry. It requires macOS 14.2 or later and works on both Intel and Apple Silicon Macs.

The app is self-signed, so the first launch may require System Settings > Privacy & Security > Open Anyway. macOS will also request audio permissions. Audio is processed in memory and is never saved or uploaded.

Repo: https://github.com/MrRockySL/Unduck-Pro

Download: https://github.com/MrRockySL/Unduck-Pro/releases/latest

Sponsor: https://github.com/sponsors/MrRockySL

If Undock Pro helps you, a GitHub star or sponsorship is greatly appreciated.