Wallnetic: Live Wallpaper 4K

Wallnetic brings cinematic-quality live wallpapers to your Mac —

4K video backgrounds, a photo slideshow generator, and a 2026

Liquid Glass design. Private by design: no accounts, no tracking.

— HIGHLIGHTS —

• Cinematic Live Wallpapers

4K, 1440p and 1080p curated videos. Smooth full-screen playback,

hardware-accelerated decode, zero-latency transitions.

• Photo Slideshow Generator

Pick images from your Apple Photos library and generate a live

wallpaper with Ken Burns pan/zoom and crossfade transitions.

Nothing is uploaded — everything happens on-device.

• Multi-Monitor Dynamic Island

When you have multiple displays, a native Dynamic Island

appears on each one in synchronized state.

• Battery-Aware Playback

When your Mac unplugs, Wallnetic asks before pausing — one tap

to remember your choice forever, or full auto-pause.

• Global Hotkeys

⌘⇧→ next, ⌘⇧← previous, ⌘⇧P play/pause, ⌘⇧R random.

• Full Light / Dark / System Theme

Tracks your macOS appearance setting. First-class Light theme

across every tab, sheet and panel.

• 2026 Liquid Glass Design

Translucent surfaces, dynamic accent derived from the current

wallpaper, an immersive 3D wallpaper carousel, ambient lighting.

• Per-Space Assignments

Pick a different wallpaper for each Mission Control space.

• Per-Monitor Mode

Independent wallpapers per display, or synchronized playback.

• Time-Based Rotation

Separate playlists for morning, day, evening, night with

automatic transitions.

• Discover Tab

Browse community wallpaper sources through an embedded

web view — like, download, save.

— PRIVACY & SECURITY —

Wallnetic does not collect data. No user tracking, no analytics,

no accounts required. Everything happens locally. App Sandbox

enabled, signed with Hardened Runtime, includes Apple's privacy

manifest.

— PERFORMANCE —

• macOS 13.0 (Ventura) or later

• Universal binary for Apple Silicon and Intel

• ~18 MB, fast and lightweight

• Idle CPU ~4 % (competitors: 15–25 %)

• v1.3.1: stability hardening across video, wake/resume and

import paths — including an unlock/wake crash fix.

— OPEN SOURCE —

Wallnetic is built in the open. For feedback, bug reports and

contributions, visit our GitHub repository.

Enjoying Wallnetic? A rating on the App Store genuinely helps an

independent app get discovered. Thank you!

Support: [email protected]