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Mac Split Screen,
More Intuitive Than Ever.

Snap windows to halves or thirds instantly.
Organize your Mac with just keyboard shortcuts.

Download (macOS 13.0+)

Version 1.0 | Apple Silicon & Intel

Your Windows,
At Your Fingertips.

Mac Split Screen Demonstration

Magical Snapping Experience.

Forget dragging windows. Just press a shortcut, and your windows snap into place perfectly.
This is the new standard for Mac window management.

  • ⌘ ← Left Half
  • ⌘ → Right Half
  • ⌘ ↑ Maximize
  • ⌥ ⌘ ← Left Third
  • ⌥ ⌘ ↑ Center Third
  • ⌥ ⌘ → Right Third
Lecture and Notes Split Screen

Lectures & Notes.
Side by Side, Efficiently.

Watch a lecture on the left, take notes on the right.
Achieve the perfect "Mac Split Screen" setup in seconds.

Getting Started is Simple.

Step 1
📥

Download

Click the button to
save the app.

›
Step 2
🔒

Permission

Open the app and enable
Accessibility in Settings.

›
Step 3
✨

Done

Just use shortcuts to
organize freely.

Download SimplePallet

Version 1.0 | macOS 13.0+ | Apple Silicon & Intel

🪟 Flexible Layouts

Half screen, thirds, or full screen.
The simplest and most powerful answer to Mac window management.

⌨️ Shortcut Control

Never leave your keyboard.
Master Mac split screen commands for a professional workflow.

🌍 Global Support

Supports English, Japanese, Korean, and Chinese.
A comfortable experience for Mac users worldwide.

Mac Split Screen Tips

Feature Mac Default (Split View) SimplePallet
Steps 3 Steps
(Hold + Select)		 1 Step
(Shortcut)
Mouse Required Yes ✗ No ✓
1/3 Split No ✗ Yes ✓
Is there a shortcut key to split screen on Mac?
Not by default, but with SimplePallet you can instantly split screen using Cmd + Arrow keys.
Why is Mac split screen not working?
This is usually caused by insufficient Accessibility permissions. Go to "System Settings > Privacy & Security > Accessibility" and ensure SimplePallet is turned ON. If it is already ON, try turning it OFF and then ON again.
How do I check permissions or set auto-launch?
Click the SimplePallet icon in the menu bar at the top of the screen to check permissions. We also recommend checking "Launch at login" here for convenience.