What’s New

Version 2.47

Fix for rare issue with auto-change timer
Recently Massively Rebuilt - Now with AutoChanger, Unsplash Browser, support for Dynamic Wallpapers and much more

Ratings and Reviews

4.2 out of 5
169 Ratings

169 Ratings

Christopher Feldmann ,

Great progress

I got this app originally years ago. It didn't have what I was looking for then but I'm pretty sure now it does. The ability to tap into Unsplash is also a really neat feature. Two things that might help you move the progress of this app even futher.

If I like a background on Unsplash, it might be nice to download that image right from the menu bar interface.

The next option I think could help is define a minimum pixel width when searching the Unsplash library. A few results have come up pixelated in my short testing time. I'm a stickler when making my own panoramas to make sure that the ones I choose for backgrounds are only a set amount of pixels wide.

Thank you, thank you, thank you for giving the auto change and spaces sync features. Windows machines have had this for YEARS and this is a huge help to keep me in the OS I actually enjoy using.

GuyLock ,

Works Perfectly with my Images

Each new version of this app improves it’s already great features. The app works flawlessly even after reboot. I really like the wallpaper changer so I can see a new image automatically. I am a landscape photographer and have hundreds of panoramic images. Now I can easily use all of my landscapes as multiple monitor backgrounds. Without this application I was hand cutting each image for each screen. Now it’s as simple as selecting one of my panoramas, and then it’s instantly a dual screen background. This is a flawless app and it working great on my dual 4K monitors. Each of these monitors has a screen size of 3840 X 2160. I’m very impressed how easy this was!

* * * This app can be automated using AppleScript to quickly change your wallpaper. See my post at the developer’s support forum. This is a GREAT APP !

wilcoxst ,

Useful, but doesn’t scale independently

I have a very high DPI MacBook Pro Retina, and a very low DPI 1080p monitor next to it. In the past I’ve gone to great lengths to get my multiscreen wallpaper to line up across both screens. This does half of the job - it let’s me grab 2 chunks of the image according to the resolutions of the monitors, but it doesn’t take into account the DPI, so the images have completely different scales and can only align at one point. I would like to able to calibrate the relative sizes of my monitors so it can scale the image for one of the screens to match the other. Maybe you could draw two lines between the screens, then give me position and scale controls to adjust until both of the lines connect. Maybe too much to ask for in a $3 app, but very useful with the increasing range of screen densities.

Developer Response ,

Hi wilcoxst,

As of version 2.10, you can now manually set the physical size for each monitor and Multi Monitor Wallpaper will adjust the image accordingly. Please give it a try and let me know what you think :)


Hobbyist Software Limited
9.3 MB

macOS 10.13 or later, 64-bit processor



Age Rating
Rated 12+ for the following:
Infrequent/Mild Realistic Violence
Infrequent/Mild Mature/Suggestive Themes
© Hobbyist Software 2019
In-App Purchases
  1. 3-Day Free Trial.
  2. MMW - Full Version $9.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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