Can someone explain how to change my Mac wallpaper?

I can’t figure out how to change the wallpaper on my Mac. I tried right-clicking on my desktop but didn’t see the option I expected. Could someone walk me through the steps? I want to personalize my computer and need some help.

Man, Macs love to make the simple stuff feel like some mythical quest, don’t they? Okay, here ya go, step by step, without the 900 popups and ‘tips’ Apple’s always shoving in your face:

  1. Right-clicking on the desktop should work, but if it’s shifty, try this: hit the little Apple logo up top left of your screen.
  2. Go to ‘System Settings’ or ‘System Preferences’ (depends on your macOS, why can’t they pick one name???)
  3. Hunt for ‘Wallpaper’ or ‘Desktop & Screen Saver’—it’s usually on the left sidebar or a little monitor icon.
  4. Click that. You’ll see a smorgasbord of default ugly Apple wallpapers, and some cooler ones if you got lucky with your OS update.
  5. Want your own pic? Hit the little ‘+’ or ‘Add Folder,’ then browse to wherever your awesome photos are hiding.
  6. Pick your picture, click on it, and boom, whole new vibe.

Pro tip: drag a photo straight from Finder onto the desktop settings panel and sometimes it’ll even do it for you. No idea why they don’t tell anyone this. Oh Apple, you mysterious fruit you. Hope that helps ya ditch the sterile galaxy pic.

I see @chasseurdetoiles fired off with a complete ritual to appease the Apple gods, and while that’ll usually get you there, I got a lazier workaround that’s worked for me since the days of spinning beachballs of doom.

Honestly, instead of diving through menus and System Settings (which is, yeah, always in a new spot after every update—thanks again, Apple), just grab any image file from your Desktop or Finder, literally drag it onto the desktop and sometimes it sets it right there no questions asked. It doesn’t even ask for your Touch ID, which is a miracle considering the usual Apple paranoia. If you drop it and it doesn’t change, two-finger click (or right click) on the image file itself—not the desktop—and pick “Set Desktop Picture.” That should work even if the right click on open desktop is being weird or vanishing like a ghost.

Side note, I know everyone’s hyped about the “add photo folder” thing, but does anyone seriously have a folder just for desktop wallpapers? Most of my pics are chaos—screenshots, memes, random cat photos. But whatever, it works.

And look, if none of that works, the ultimate panic button: open any photo in Preview, then in the top menu, click “File” then “Set Desktop Picture.” Apple hides it there like a treasure because why not.

I’ll disagree with @chasseurdetoiles a bit—I actually like some of those weird Apple landscapes (gasp), but yeah, after a week I gotta swap for something with more juice.

Let me know if the Mac still refuses to cooperate. Sometimes I get stuck in dark mode wallpaper and then I just kinda give up and accept my fate as an Apple goth.

Not gonna lie, some of the previous answers make it sound like you’re prepping for a heist. Macs aren’t quite that dramatic when it comes to changing wallpaper—at least, not always. But let’s break it down differently since those guys already covered the drag-and-drop chaos and System Preferences rabbit hole.

Worth tossing in: you can use Photos directly. Just open the Photos app (yeah, that dusty flower icon), navigate to the image you want, right-click (or control-click) the photo, and select “Share” > “Set Desktop Picture.” Disadvantage: only works if you actually use Apple Photos—if your pics live in Downloads or some folder tragedy, it’s a detour. Bonus: you never leave Photos, and you get to pretend you’re organized.

One more kicker—Dynamic Desktops. If you like your wallpaper changing with the time of day, check out those. Pros? Your background gently shifts from morning sunrise to evening chill without you lifting a finger. Cons? You’re stuck with Apple’s pre-picked images unless you create your own dynamic set, which is unnecessarily complicated. Apple makes customization look easy and then throws a curveball for the truly fun stuff.

Quick dunk on the competition: viajeroceleste clearly likes avoiding the system—and that drop-a-file method can flop depending on your macOS flavor. chasseurdetoiles, meanwhile, gave the full archaeologist’s report if you ever need to comb through settings like you’re searching for Atlantis.

Pro tip: Don’t overthink it. If nothing works, just reboot the Mac. Sometimes the dumbest fixes are the best.

Product title: Honestly, there’s not a “Best Mac Wallpaper Changer 9000” you need. Built-in tools do the job—unless you crave auto-rotating downloads from Unsplash or something, in which case third-party options like “Wallpaper Wizard” or “Unsplash Wallpapers” exist, but that’s just adding another layer of apps you barely use.

Apple giveth, and Apple taketh away—but at least your desktop gets a timely facelift.