How To Change Slide Size In Google Slides

To change the slide size in Google Slides, you can navigate to the “Page setup” option under the “File” menu and select your preferred slide size from the available options.

Google Slides is a powerful and intuitive tool that enables users to create visually appealing presentations. When working on a presentation, it is essential to ensure that the slides are perfectly sized to fit the content and make a lasting impression. Whether you want to switch from the default 4:3 aspect ratio to a widescreen 16:9 ratio, or customize the slide size to fit a specific display or printing requirements, Google Slides provides a seamless way to adjust the slide size. In this blog post, we will explore step-by-step instructions on how to change slide size in Google Slides, allowing you to create professional-looking presentations that are perfectly tailored to your needs. So, let’s dive in and learn how to make your slides stand out with the perfect size!

How To Change Slide Size In Google Slides: Step-by-Step


Step 1: Open Google Slides

To change the size of your Google Slides presentation, simply go to the website, sign in, and open your desired slideshow.

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Step 2: Click on ‘File’

On the upper left part of your screen, locate and click on ‘File’ in the menu bar. A dropdown menu will appear with various options to choose from.

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Step 3: Scroll to ‘Page setup’

Once you click on the ‘Page setup’ option in the dropdown list, a dialog box will appear allowing you to adjust your slide size settings.

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Step 4: Change Slide Size

In the ‘Page setup’ dialog box, click the dropdown list to explore various options for slide dimensions. Choose from pre-set sizes or customize your slide size as desired.

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Step 5: Customize dimensions (optional)

By selecting the ‘Custom’ option from the dropdown menu, you have the flexibility to specify the exact width and height for the slideshow. You can enter these dimensions in inches or centimeters, allowing for precise control over the slideshow’s display size.

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Step 6: Apply settings

After making changes to your slideshow dimensions, don’t forget to click ‘Apply’ to ensure that your new settings are implemented and your slides are resized accordingly.


In conclusion, changing slide size in Google Slides is a simple process that can greatly enhance your presentations. By following the steps outlined in this guide, you can easily modify the slide size to meet your specific needs. Whether you’re preparing a presentation for a large audience or sharing slides online, adjusting the slide size can help you create a visually appealing and effective presentation. With Google Slides’ user-friendly interface and wide range of customization options, you have the tools at your fingertips to create impressive presentations that leave a lasting impact. So go ahead, explore the various slide size options and take your presentations to the next level!

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