Drop an image. ImageSplitter detects your monitors, splits the image to match each screen's exact resolution and position, and sets your wallpapers. Done.
Whether you have 2 screens or 5, identical or mixed, ImageSplitter handles it.
Reads your connected displays via macOS — resolution, position, Retina scaling. No manual configuration needed.
Each piece is cropped and resized to the exact native resolution of its target screen. No stretching, no blur.
Sets each wallpaper on the correct screen automatically. No manual drag into System Settings.
Choose which part of the image to keep — top, center, bottom — with a visual 3×3 grid selector.
Save splits, import entire folders, and switch randomly on a schedule — every 15 minutes to daily.
Search millions of free photos filtered by your screen ratio. Download and split without leaving the app.
Your current wallpapers are saved before every change. One click to restore.
Drag screens in the preview to adjust layout. Magnetic snapping aligns edges automatically.
Two 27" + one 13" Retina? A 4K center with 1080p sides? Heterogeneous configurations just work.
Drag a panorama, a photo from Unsplash, or any image into the app. Or browse and pick one from the built-in search.
See exactly how the image maps onto your screens. Adjust the fit mode, anchor point, or drag monitors to reposition them.
One click. Each screen gets its piece at native resolution. Save to your library for quick switching later.
Try everything for 14 days. Keep the essentials forever.
Full features for 14 days. No credit card, no account.
ImageSplitter.zip
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