PowerPoint Poster Size: What You Need to Know

Ever found yourself in a situation where you needed to create a presentation using PowerPoint, but were unsure about the optimal poster size for your content? You're not alone. PowerPoint doesn't have a dedicated poster setting, but with a bit of creativity and knowledge, you can create impressive posters that fit your needs.

How to Make a Poster in PowerPoint: 10 Simple Steps
How to Make a Poster in PowerPoint: 10 Simple Steps

Before we dive into the intricacies of PowerPoint poster sizes, let's clarify what a poster actually is. In the digital realm, a poster can be any slideshow slide that carries a lot of information and visuals, typically meant to be viewed from a distance or as an overview of your content. Now, onto the main topic: what poster size should you use in PowerPoint?

Poster Sizes - How to Properly Size Your Research Poster Design in PowerPoint
Poster Sizes - How to Properly Size Your Research Poster Design in PowerPoint

Understanding PowerPoint Slide Sizes

PowerPoint comes with a range of predefined slide sizes, but these are generally designed for standard presentations. For posters, you might want something larger and more suitable for displaying intricate details and larger images.

a green and white info board with numbers, symbols, and other things on it
a green and white info board with numbers, symbols, and other things on it

To find an appropriate poster size in PowerPoint, you can use the custom slide size feature. But first, let's tackle the basics of aspect ratios and common poster sizes...

Aspect Ratios and Poster Sizes

How to Print Poster Size In Word
How to Print Poster Size In Word

Aspect ratio refers to the proportional relationship of a slide's width to its height. It's an essential aspect to consider when creating posters, as it ensures your content won't look squashed or stretched. Common aspect ratios for posters include 16:9, 4:3, and 1:1 (square).

Before settling on an aspect ratio, think about the type of content you'll include in your poster. For instance, if you'll be showing widescreen videos, 16:9 might be suitable. But if you intend to display graphics or text-heavy elements, consider square or 4:3 ratios for better readability.

Common Poster Sizes and Equivalent Slide Settings

Research Poster Template
Research Poster Template

Standard poster sizes in print are often measured in inches and have common aspect ratios. Here are a few you might recognize:

  • 678 x 450 mm (A1 size, 16:10 aspect ratio) - In PowerPoint, set your slide size to 16:10 and adjust the slide dimensions to around 500 x 313 points.
  • 432 x 297 mm (A2 size, 1:1.46 aspect ratio) - Use a slide size of 16:9 and set dimensions to approximately 540 x 323 points.

Creating Custom Poster Sizes in PowerPoint

Anchor Chart Posters
Anchor Chart Posters

While PowerPoint doesn't have dedicated poster sizes, you can create custom slide sizes that fit your specific needs.

To create a custom poster size, follow these steps:

15+ PowerPoint Poster Templates - PPT
15+ PowerPoint Poster Templates - PPT
How to Make Posters on PowerPoint - Lindsay Bowden
How to Make Posters on PowerPoint - Lindsay Bowden
Powerpoint Poster Template A0
Powerpoint Poster Template A0
an image of a poster with numbers in black and white on the bottom half of it
an image of a poster with numbers in black and white on the bottom half of it
Free Powerpoint Scientific Research Poster Templates for Printing
Free Powerpoint Scientific Research Poster Templates for Printing
Capture your audience with stunning housing market presentation slides!
Capture your audience with stunning housing market presentation slides!
Trending PowerPoint slides template
Trending PowerPoint slides template
several different types of paper with the words china on them in black and green colors
several different types of paper with the words china on them in black and green colors
Is this how PowerPoint actually works??? 👁️👄👁️ #powerpoint #presentation #student
Is this how PowerPoint actually works??? 👁️👄👁️ #powerpoint #presentation #student
an image of a bunch of web pages with different layouts and color scheme for each page
an image of a bunch of web pages with different layouts and color scheme for each page
  1. Click the 'Design' tab, then select 'Slide Size' under 'Customize.'
  2. Select 'Custom...' from the drop-down menu.
  3. Enter your desired slide size in either points or millimeters, make sure to adjust the aspect ratio accordingly.
  4. Click 'OK' to apply your custom slide size.

Designing Your Poster Slide

Once you've set your custom slide size, it's time to start designing your poster. Here are some tips:

  • Use large fonts and plenty of white space to ensure your content is readable from a distance.
  • Avoid cluttering your poster with too many details. Keep your message concise and focused.
  • Make use of high-quality images and charts to convey your information visually.

Creating an engaging poster in PowerPoint involves more than just adjusting slide sizes. It's about conveying your message effectively, using a combination of compelling visuals and clear, concise text. With the right approach and help from these guidelines, you're well on your way to creating impressive posters that command attention and engage your audience.