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How to split screen on mac?

  • BenQ
  • 2025-10-02
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Introduction:

Want to supercharge your productivity on your Mac? Split View is a built-in macOS feature that lets you work with two apps side-by-side, eliminating the need to constantly switch between windows. It's a game-changer for multitasking, research, and staying focused.


However, macOS's native Split View isn't perfect. Some users find it a bit clunky, limited to only two apps, and forcing apps into fullscreen mode. That's where third-party window management tools come in.


In this guide, we'll show you how to master Split View on your Mac, step-by-step. We'll also explore some fantastic alternative solutions that offer more flexibility and control over your window arrangement. Get ready to unlock a new level of efficiency!

What is Split View?


Split View is a macOS feature that allows you to fill your screen with two apps, side-by-side, without any other distractions. This is ideal for comparing documents, writing while referencing research, or simply keeping an eye on two different tasks simultaneously.

 


Think of it as having two dedicated workspaces on a single screen. No more resizing, dragging, or overlapping windows!

 

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How to Use Split View on Mac: Two Easy Methods


Here are two ways to enter Split View on your Mac:

 

Method 1: The Green Maximize Button

 
  1. Hover: Mouse over the green maximize button (upper-left) of any app window.
  2. Choose a Side: A menu appears. Select "Tile Window to Left of Screen" or "Tile Window to Right of Screen."
  3. Select the Second App: The first app snaps to the chosen side. Mission Control appears, showing other open windows. Click the second app for Split View.
  4. Enjoy Split View: The two apps now fill your screen, side-by-side.

 

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Method 2: Mission Control

 
  1. Enter Mission Control: Press the Mission Control key (usually F3) or swipe up with three fingers on your trackpad.
  2. Drag Windows: Drag the desired windows to the top of the screen, creating a new Space.

  3. Combine Windows: Drag one window onto the other in the new Space. This combines them into Split View.

  4. Select the Space: Click the new Space in Mission Control to enter Split View.

 

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Adjusting Split View:

  • Resize Windows: Drag the black bar between apps to adjust window sizes.

  • Switch Sides: Click and hold an app's title bar and drag it to the other side.

  • Access Menu Bar: Move your cursor to the top of the screen.

 


Exiting Split View:

  • Exit One App: Hover at the top to reveal controls. Click the green maximize button on the app you want to exit. That app returns to normal, the other stays fullscreen.

  • Exit Both Apps: Repeat for the second app.

 

Moreover, imagine the power of simultaneously projecting information from multiple devices, making data instantly accessible and eliminating the time wasted on file transfers. This allows for immediate analysis and comparison of information from different sources. Split screen isn't just for individual devices.

 

 

Presenting Split Screen from Multiple MacBooks (and Other Devices):

Want to share the power of Split View with a team or audience? BenQ InstaShow VS25 is a wireless conferencing system that makes it incredibly easy to display split screen content from multiple devices on a single screen.



Here's how it works:

  • Cross-Platform Compatibility: InstaShow supports nearly a common brand of devices, including Macs, iPhones, and other laptops (Windows, ChromeOS, etc.).

  • Simple Plug-and-Play: Each device connects to the InstaShow system using a TX button (transmitter). Simply plug the TX button into your device's USB-C port (or HDMI with an adapter). Wireless casting is also possible through AirPlay and Chromecast, offering flexible connectivity options.

  • Instant Split Screen: Once connected, InstaShow automatically enables split screen functionality on the display. Multiple users can share their screens simultaneously, making collaboration seamless.

  • No Software Required: InstaShow is a hardware-based solution, so you don't need to install any software or drivers on your devices. This makes it quick and easy to set up and use.


BenQ InstaShow is a fantastic solution for meetings, presentations, and collaborative work environments where you need to share split screen content from multiple sources.

Summary

Split View is a valuable tool for boosting productivity on your Mac. By mastering its features and exploring solutions like BenQ InstaShow for multi-device presentations, you can create a window management system that perfectly suits your workflow. Start experimenting today and experience the difference!

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