John’s Background Switcher — the Best Free Program for Automatically Changing Desktop Wallpapers

Tired of seeing the same desktop wallpaper every day? Want your background to change automatically and surprise you with something fresh and beautiful each time? Then you should definitely give this software a try. John’s Background Switcher is the best free program for automatically changing desktop wallpapers, making your workspace brighter, more dynamic, and more inspiring. And the best part — it works not only on Windows, but also on Mac!

In this article, we’ll show you how the program works, where to download it, and why it’s a great choice on both platforms.

John’s Background Switcher: for Windows and Mac

Unlike many similar tools, John’s Background Switcher is available for both Windows and macOS. That means you can enjoy the same convenient experience whether you’re using a home PC or a MacBook at work. The developer actively supports both versions and updates them regularly.

Key Features

The program automatically changes your desktop background by pulling images from:

• a folder on your computer or external drive,
• online sources like Flickr, Unsplash, Instagram, Dropbox, Google Photos, and more,
• with full control over display styles — from classic centered images to creative photo collages.

You can set how often the wallpaper should change — every 10 seconds, once an hour, or once a day. It’s completely up to you.

John’s Background Switcher for Windows

The Windows version is the most feature-rich. It supports:

• automatic background switching on a custom schedule,
• integration with all major online sources (including Unsplash and Instagram),
• multi-monitor setups,
• collages and special display modes,
• different wallpaper styles on each screen.

💻 Fully compatible with Windows 10, 11, and even older versions. It’s incredibly lightweight and runs smoothly even on older PCs.

At the time of writing, the program supports multiple languages: English, French, German, Spanish, Italian, Dutch, Ukrainian, Swedish, Brazilian Portuguese, Japanese, Russian, Finnish, Hungarian, and both Simplified and Traditional Chinese. The language is automatically selected based on your current Windows system language. JBS runs quietly in the system tray and is always just a click away.

John’s Background Switcher for Mac

The macOS version is a bit simpler than the Windows one, but it still offers plenty of useful features:

• wallpaper rotation from local folders and network albums,
• support for Flickr, Unsplash, Dropbox, and other services,
• current wallpaper preview directly in the menu bar,
• optimized for macOS Sonoma and earlier versions.

🍏 Fully compatible with M1, M2, and M3 chips, and runs smoothly on any Mac. Note: the Mac version is paid, but it’s very reasonably priced.

Why Choose John’s Background Switcher?

• ✔ Free and ad-free for Windows
• ✔ Available for both Windows and macOS
• ✔ Supports popular online photo sources
• ✔ Minimal system resource usage
• ✔ Set it once and enjoy fresh wallpapers every day

Free Program for Automatic Desktop Wallpaper Changes

John’s Background Switcher is the perfect choice if you want beautiful wallpapers that refresh automatically. It’s a versatile solution for both Windows and Mac, turning your desktop into a more visually engaging space. Just download it, set it up once, and forget about it — JBS works quietly in the background. Download links for each operating system are available under the “Download” tab. And yes, this software is completely free for Windows — and according to the developer, it will remain that way forever!

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