What are the correct dimensions for slides in PowerPoint?

BluCactus UK - The correct PowerPoint slide dimensions - Presentation

What are the correct PowerPoint slide dimensions? Do the measurements of your PowerPoint slides matter? Yes, since when presenting your presentation, it is not convenient for it to appear cropped at the edges. Your presentation should fit on the screen correctly to present the information you want to your audience.


Today, this tool is part of any marketing strategy, and companies in the UK have understood it very well. Therefore, if you want to use PowerPoint presentations as a business owner, in this post, we will explain how to set the dimensions of a PowerPoint slide to create a successful presentation.


What is the size of the slides in a presentation?


BluCactus UK - The correct PowerPoint slide dimensions - Presentation with peopleWhen choosing a PowerPoint slide’s dimensions, you should consider certain factors. Where will you show it, and how will the presentation be? These are questions you must answer before making a final decision.


There are several screens that you can use for your PowerPoint presentations. These screens maintain a different shape that determines their height. Also, the PPT file may appear different on each device because its aspect ratio may vary.


Let’s see what they are:


  • Conference Room Projector
  • Widescreen
  • Laptop Screen
  • iPad or tablet
  • large format screen


How to change the format of your presentation in PowerPoint?


If you have recently had to make PowerPoint presentations, we will explain the step-by-step steps to resize PowerPoint slides successfully:


  • Resizing PowerPoint slides.


BluCactus UK - The correct PowerPoint slide dimensions - Playing a videoWhen defining the screen size to deliver your presentation, the first step is to change your PowerPoint file so that it can match. You must click on the design tab that appears on the PowerPoint ribbon. After that, look for the customize option in the same ribbon and click on the icon that refers to the slide size.


This will open a dropdown menu with different options. You must click on the custom slide size option to open the slide size option in the menu and make changes to the dimensions of your presentation. In the slide size menu, you will find drop-down options to easily make format changes, although you may not always be able to choose the size you want for your presentation.


For example, if you share your presentation, you cannot take control of the device where the audience will have access to your presentation. However, this doesn’t mean you can’t optimize your presentation to appeal to viewers.


  • Most common sizes for PowerPoint presentations, PowerPoint slide dimensions.


BluCactus UK - The correct PowerPoint slide dimensions - Typing a keyboardIf you want to change the size of your PowerPoint presentation, you need to click on the dropdown box below the slide size option. Once this is done, the selected configuration must be based on the screen where it will be displayed.


In this drop-down menu, you will find several options. Also, among the most common options, we can find: (4:3), (16:9), and (16.10). These are often frequently used settings, as they relate to the most common devices used to display PPT presentations.


As we said at the beginning of this post, the specific settings for your PPT presentation will depend on the device, you intend to use. To do this, we will explain some general rules that will serve as a guide to knowing which size suits you:


BluCactus UK - The correct PowerPoint slide dimensions - Coworkers



Most projectors maintain an aspect ratio of (4:3). Others have been designed to simulate widescreen (16:9) laptop screens.




Laptop screens typically come in an aspect ratio of (16:9). Except for the MacBook computer, which has an aspect ratio of (16:10).




Big Screens


Most modern meeting rooms often have large LCD screens, as the cost of televisions has decreased, and they have replaced projectors. In most cases, its aspect ratio is (16:9). These are some options, as there are many more. Ideally, you should be able to select an aspect ratio that fits your document printed on Letter or Ledger paper or has functionality for your audience.


  • Prepare the slides before your presentation, the correct PowerPoint slide dimensions.


BluCactus UK - Marketing specialists and content creators - Presentation designA presentation without good preparation will not be successful. You must focus on offering your audience a captivating and quality presentation. To do this, you can do a test to avoid any surprises when making the actual production of your presentation.


Also, for preparing your presentation, you must test the file on the device where you will make your presentation. If you can check out the conference room where your audience will meet, feel free to do so.


For the presentation test, we will give you two essential tips:


  1. Make sure you have all the cables and connections you’ll need when you give your presentation.
  2. Compare the dimensions of your file on the screen you will use. This way, you can work with the necessary dimensions in your slides.


Tips for changing the format of your PowerPoint presentation


BluCactus UK - Marketing specialists and content creators - Presentation fileHaving additional rabbits will help you a lot when changing the dimensions of PowerPoint slides:


  • Do an edit of PowerPoint formats


The first step to follow is to go to the slide design and size option. Once you set the size of your presentation when you open it, there is no need to crop or stretch your slides.


This way, you won’t have to work twice as hard when adjusting the size of your slides.




BluCactus UK - Marketing specialists and content creators - Presentation design

  • Use PowerPoint rulers, the correct PowerPoint slide dimensions.


Some use PowerPoint for creating print products. If this is the case for you, your slide size should fit on a printed page. To do this, go to the View > Ruler option. However, it is permissible to scale the PowerPoint slide size during printing to match the paper.


  • Make an edit on the master slides.


Master slides have one advantage, which is that they can control the layout of multiple slides at the same time. So instead of setting PowerPoint dimensions on each slide, you can do an edit in View > Master Slides.


  • Simulate a preview, the correct PowerPoint slide dimensions.


You must check the size of your PowerPoint slide on the screen where you will present. You will not always have the opportunity to rehearse at the place of the presentation. But if you can preview it on your computer screen. You can preview your presentation in the Slideshow > From the beginning option.


Do you need a perfect PowerPoint presentation?


BluCactus - Ken SchrenkYou must remember that the dimensions of a PowerPoint slide depend on how and where you will make your presentation. There are also many free and paid templates online for creating correctly formatted presentations. However, if you need more professional help at BluCactus, we can help you.


Our marketing specialists and content creators are at your disposal to design perfect PowerPoint presentations that fit your business goals. Contact us right now, and we will take care of your project to guarantee success. Do you know the benefits of PowerPoint presentations for your business? We will tell you.


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