How to Change Slide Size in PowerPoint?

Responsive websites and applications are the backbone of any business’s digital presence. Millions of users access your website from devices of different sizes, brands, screen resolutions, and operating systems. A responsive design ensures that content is properly organized and displayed for every device.

Have you ever considered changing the slide size in your presentation? Can you change the size of any slide or aspect ratio for your presentation? What if you prepared slides on your computer, but the event has a display screen with another aspect ratio? In these situations, how can you change the slide size in PowerPoint?

Unlike websites and applications, there are limited possibilities to make your presentation slides responsive. In other words, you can change the slide size depending on your requirements by selecting readily available aspect ratios or using custom inputs.

Standard Aspect Ratios for PowerPoint Slides

A professionally designed PowerPoint presentation should ensure that the contents of the slides are properly aligned, placed, and displayed for easy readability. When you don’t know the right dimensions of slides for your presentation, things become chaotic, and viewers see only a mess. What are the standard dimensions of slides for PowerPoint presentations?

16:9 & 16:10 for Widescreen Displays

Almost all displays use these dimensions, from modern projectors to display monitors and laptops. If you are unsure what device you will use in the event, go for the standard aspect ratios for presentation slides.

4:3 (Standard Format)

A few years back, square format was a popular display aspect ratio, but now, widescreens are more popular. What if they have a square display screen? PowerPoint allows changing slide size to 4:3 aspect ratios for these situations. The right slide size or aspect ratio will prevent misplaced contents and distorted slides.

Custom Orientation

Have you tried widescreen and standard aspect ratios, but the contents are still stretched or distorted? You can add custom orientations for your slides. As per the system requirement of your display, you can add tailored values to set the aspect ratio.

How to Change Slide Size in PowerPoint?

Our editorial team puts its best efforts into creating useful guides and articles to make PowerPoint easier for readers. These are simple steps to change the slide layout in PowerPoint presentations.

Step 1: Go to the Design Tab

Open your presentation and go to the Design tab in the top menu. Here, you can access different tools to customize the layout, size, aspect ratios, and dimensions of the slides.

For some older versions, the Slide Size option may be found as Page Setup, the first option in the Design tab.

Step 2: Select Slide Size

The Slide Size or Page Setup button will open a new window with different size options. As per the display system requirements, you may choose any available aspect ratio options or enter custom values for tailored slide dimensions.

For the custom orientations, enter the values for height and width in the boxes. Once you have input for the aspect ratio, click OK to save changes.

Step 3: Adjust Slide Contents

With the slide’s size change, the contents also need to be adjusted accordingly. Don’t worry; PowerPoint will do this automatically for you. PowerPoint offers two standard options to handle the proper placement of the existing content:

Maximize

Choosing to maximize will ensure that the text and other elements on the slides are larger. In this option, some elements may fall outside the print margin. You can maximize when switching from a smaller slide size to a bigger one.

Ensure Fit

Do you want all text and elements to fit inside the available slide size? Choose this option, but remember that some text and objects may become smaller than normal.

How to Change Slide Orientation in PowerPoint?

Landscape orientation is the most popular option for widescreen display devices these days. But for some reason, you may want to change slides to portrait orientation.

You can do this by following the same method: go to Design >> Slide Size or Slide Orientation >> and choose portrait or landscape orientation.

Optimizing PowerPoint Presentation

Your data is great, you are a great thinker, and your idea is unique, but you could not get the attention of the viewers in the presentation. What could be the possible reason for this failure?

Have you tried optimizing your presentation slides for the target audience? Do you have the right PowerPoint template for the topic? Are the images appropriate for the slide’s context?

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Final Words- How to Change Slide Size in PowerPoint?

You can change the size of slides to widescreen, square, or any aspect ratio of your choice. In addition to aspect ratio and slide size, users can also change the orientation of slides, portrait or landscape. To change slide size in PowerPoint, go to the Design Tab and then enter the size option or enter a custom orientation.