Diffusion Wallpaper

Diffusion Wallpaper is a macOS app for generating original desktop wallpapers using modern diffusion AI models. Instead of searching online for images, you create new backgrounds directly on your Mac.

Local generation, no cloud limits

All processing happens on your device, which means you can generate as many wallpapers as you want without server queues or cloud subscriptions.

• Runs locally on your Mac
• No usage limits or waiting for remote servers
• Works without cloud services

Make wallpapers that fit your style

Use prompts to explore different looks until you find a background that matches your mood, task, or workspace aesthetic.

• Generate endless variations from text prompts
• Try different styles and ideas quickly
• Refresh your desktop background whenever you want

Privacy-first by design

Because generation is local, your prompts and images aren’t sent to third-party servers—useful if you prefer to keep your data on-device.

• Prompts stay on your Mac
• Images are generated and kept locally