Magnifying Glass for Zoom

How to Zoom In or Out on a PC

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How to Zoom In or Out on a PC: A Simple Guide for Windows and Apple


Whether you’re trying to read small text or get a better view of your screen, learning how to zoom in and out on your PC can be incredibly helpful. This guide covers various methods for both Windows and macOS users, so you can adjust your screen’s zoom level effortlessly.

Windows offers several ways to zoom in and out depending on the application you’re using or your specific needs. Here are the most common methods:

  • Zoom In: Hold down the Ctrl key and scroll your mouse wheel up.
  • Zoom Out: Hold down the Ctrl key and scroll your mouse wheel down.

This method works across browsers, file explorers, and many applications.

  • Zoom In: Press Ctrl and the + key.
  • Zoom Out: Press Ctrl and the - key.
  • Reset Zoom Level: Press Ctrl and 0.

This is especially useful for web browsers like Chrome, Edge, and Firefox.

For a more dynamic zooming experience:

  1. Press Windows + + to open the Magnifier.
  2. Use Windows + + to zoom in further.
  3. Use Windows + - to zoom out.

The Magnifier tool can be closed by pressing Windows + Esc.

I found this video from eHowTech on YouTube to still be helpful today even though it was created back in 2014!


Apple devices also provide intuitive zooming options. Here’s how you can zoom in and out on macOS:

  • Zoom In: Hold the Command (⌘) key and scroll up with your mouse or trackpad.
  • Zoom Out: Hold the Command (⌘) key and scroll down.

This method is quick and works across most applications.

  • Zoom In: Press Command (⌘) and +.
  • Zoom Out: Press Command (⌘) and -.
  • Reset Zoom Level: Press Command (⌘) and 0.

This is particularly handy for web browsing and document editing.

For a system-wide zoom feature:

  1. Go to System Settings > Accessibility > Zoom.
  2. Enable the zoom feature and customize the controls (e.g., use gestures or shortcuts).
  3. Use the configured shortcuts to zoom in and out anywhere on your screen.

For MacOS I found this video from Faculty of Apps very helpful and would recommend the watch!


  • Browsers: Most browsers remember your zoom settings for specific websites, so you don’t have to adjust each time.
  • Applications: Some applications, like Microsoft Office or Adobe Reader, have built-in zoom tools you can access via the toolbar.
  • Accessibility Settings: Both Windows and macOS offer robust accessibility settings for users who need enhanced zoom functionality.

Learning how to zoom in or out on your PC is essential for improving visibility and enhancing your productivity. Whether you’re using Windows or macOS, the methods outlined above will help you make your screen work better for you. Experiment with these options and find the one that suits your workflow best!

Got any additional tips for zooming on a PC? Share them in the comments below! Head Home to see more content from us or check out Trending Tech Gadgets!