How to Change Wallpaper on Mac
You're going to look at your Mac for hours anyway. Might as well make it pretty. Let's get the technical part out of the way first. Changing your wallpaper on a Mac is blessedly simple.
How to Change Wallpaper on Mac (The Standard Way)
If you're running a modern version of macOS like Tahoe, Sonoma, or Ventura, the steps are the same. Apple put all the fun buttons in one place.
- Click the Apple icon in the top-left corner of your screen.
- Select System Settings.
- In the sidebar, click on Wallpaper.
This is your command center for changing the desktop background. You’ll see Apple’s built-in options: Dynamic Desktops that change with the time of day, Light & Dark wallpapers that follow your system theme, and folders full of abstract shapes.
To use your own picture, click "Add Folder" or "Add Photo Album," find the image you want, and click it. Done. Your desktop is now graced with a picture of your cat looking vaguely disappointed in you.
A quick note for older macOS versions: If you're on an older Mac, you'll be looking for System Preferences instead of System Settings, but the idea is identical. Find the "Desktop & Screen Saver" section, and the rest is intuitive.
But What If Your Wallpaper Moved?
You've mastered the static image. You can change your desktop background with your eyes closed. But what if the picture wasn't just... a picture? What if the rain in that neon cityscape actually fell, or the steam from that lofi coffee cup actually rose?
This is the whole point of live wallpapers. It’s an ambient upgrade for the screen you stare at all day.
Apple gives you a little taste of this with its Aerial wallpapers—those sweeping drone shots of cities and canyons. They're beautiful, but they're also a dead end. The selection is limited to what Apple gives you, and you can’t add your own. They show what’s possible but stop just short of letting you make it personal.
Imagine that same fluid, high-quality video effect, but with a scene you actually chose. A cozy cabin fireplace for a rainy Tuesday. A neon wallpaper street for late-night work. A chill lofi wallpaper for pretending you're productive while you answer three emails.
That's the idea. But macOS doesn't have a built-in "Set Video as Wallpaper" button. This is where you need a little help.
The Trick: Using Apple's Own System
This is where things get interesting. Most other wallpaper apps use a clunky workaround, essentially running a video player behind your desktop icons. It works, but it can drain your battery and hog system resources. It’s a hack.
I wanted something better, so I built an app called gifPaper.
The magic is that it doesn't use a hack. It uses Apple's native Aerial wallpaper format—the exact same system Apple uses for its own video wallpapers. This means your Mac treats a gifPaper wallpaper just like a built-in one. It’s efficient, stable, and integrates perfectly. It's the first and only app that sets real, looping 4K video wallpapers on your desktop, lock screen, and screen saver this way.
When you wake your Mac, the wallpaper is alive on your lock screen, slowing to a graceful stop as you log in. By default, it’s a beautiful still frame on your desktop to avoid distraction. And when your Mac goes idle, the full video plays as your screen saver. One wallpaper, three seamless experiences.
How to Set a Live Wallpaper (The Easy Way)
Getting a live wallpaper running with gifPaper for Mac is almost suspiciously easy.
- Download the app and start the 7-day free trial (no credit card required).
- Browse the 150+ wallpapers and find one you like.
- Click the big "Set Wallpaper" button.
That's it. You're done. No messing around in system folders. Your Mac's entire vibe is instantly upgraded. And if you want the full animation running on your desktop all the time, just flick the "Animate Desktop" toggle in the menu. No judgment here.
Frequently Asked Questions (FAQ)
If you're considering the leap from static JPEGs to living art, you probably have a few questions.
Will a live wallpaper destroy my Mac's battery?
A poorly made one, absolutely. That’s why using Apple’s native format is so important. By default, gifPaper only animates on the lock screen and screen saver—places where your Mac is idle or plugged in. The desktop shows a beautiful, non-moving still frame. If you choose to turn on the desktop animation, the native integration keeps it far more efficient than other apps.
How do I change the wallpaper on my MacBook? Is it different?
Nope, the process is exactly the same whether you have an iMac, a Mac mini, a MacBook Air, or a MacBook Pro. Just open System Settings > Wallpaper and you're good to go.
Can I set a different wallpaper for my lock screen and desktop?
With Apple's default tools, your lock screen and desktop wallpaper are linked. However, tools like gifPaper give you more control. It sets a single animated theme that appears as a moving video on your lock screen and a matching still image on your desktop, creating a cohesive feel. For more on this, see our guide on how to change the lock screen on your Mac.
Is it possible to have a dynamic wallpaper on a Mac?
Yes. macOS has a "Dynamic Desktop" feature that changes a static wallpaper's lighting throughout the day. If you're looking for video wallpaper, that's what gifPaper provides—seamlessly looping 4K videos that offer a more immersive, ambient experience than a simple day-to-night photo cycle.
Ready to move beyond static images? gifPaper is the first app to set real 4K video wallpapers on your Mac's desktop, lock screen, and screen saver using Apple's own native system. Grab the 7-day free trial at gifpaper.com/macos-app. It’s a one-time purchase, not a subscription, and requires macOS 26 (Tahoe) or later.