How to Change Slide Orientation to Portrait in Microsoft PowerPoint

Microsoft PowerPoint defaults to a horizontal 16:9 widescreen landscape layout designed for desktop monitors, televisions, and conference projectors. However, creating vertical assets such as event flyers, corporate brochures, infographics, restaurant menus, or mobile presentations requires changing your presentation’s slide orientation to Portrait.

Adjusting slide orientation alters the dimensions of your slides across the entire deck. Here is how to configure portrait mode in PowerPoint, manage how existing content scales, and work around PowerPoint’s single-orientation limitation when you need both portrait and landscape slides in one project.

Step-by-Step: Changing Slide Orientation to Portrait

You can adjust slide dimensions at any stage of designing your presentation via the Design ribbon:

1. Open your presentation in Microsoft PowerPoint.
2. Click the Design tab on the top ribbon.
3. On the far-right side of the ribbon, click the Slide Size button.
4. Select Custom Slide Size from the dropdown menu.
5. In the Slide Size dialogue box, find the Orientation section on the right.
6. Under the Slides header, select the Portrait radio button (leave “Notes, handouts & outline” as Portrait or Landscape based on your preference).
7. Optional: Under Slides sized for, you can change the aspect ratio to standard paper formats such as A4 Paper (210×297 mm), Letter Paper (8.5×11 in), or enter custom width and height values.
8. Click OK.

Choosing Between “Maximize” and “Ensure Fit”

When changing slide dimensions on an existing presentation that already contains text, tables, or images, PowerPoint will display a prompt asking how you want to handle your existing content:

• Maximize: PowerPoint keeps your content at its current scale. If your elements are wide, parts of your text boxes or images may bleed past the new vertical edges of the slide. Choose this option if you want to manually rearrange items without PowerPoint shrinking your font sizes or graphic assets.
• Ensure Fit: PowerPoint automatically scales your text, diagrams, and images down to ensure everything fits completely within the narrower portrait boundaries. Choose this option to prevent any content from falling off-screen, though you may need to adjust spacing and font sizes afterward.

For best results, configure your slide orientation to Portrait before designing your slides. This eliminates the need to resize text boxes and reposition graphics later.

Can You Mix Portrait and Landscape Slides in One Presentation?

A frequent limitation encountered by PowerPoint users is that PowerPoint does not support having both portrait and landscape slides inside the same presentation file. Applying portrait orientation applies universally to all slides in that deck.

However, if you need to present both orientations seamlessly during a single meeting or slideshow, you can connect two presentations using action links:

Step 1: Create Two Separate Files

• Save your landscape slides as Presentation_Landscape.pptx.
• Save your portrait slides as Presentation_Portrait.pptx.
• Store both files inside the same folder on your computer.

Step 2: Link the Presentations Together

1. Open the landscape presentation and select a shape, button, or piece of text on the slide where you want the transition to occur.
2. Go to the Insert tab on the ribbon and click Link (or Action).
3. Choose Hyperlink to > Other PowerPoint Presentation.
4. Browse to your portrait presentation file, select the specific starting slide, and click OK.
5. In the portrait presentation, create a reciprocal link on the final slide pointing back to the next slide in your landscape deck.

When running your slideshow in presentation mode, clicking the linked object will smoothly switch from the landscape slideshow into the portrait deck without interrupting your audience.

Exporting Portrait Presentations for Print and Mobile

Portrait presentations are commonly used for digital distribution and commercial printing. Once your design is complete, export it in a universal format:

• Go to File > Export > Create PDF/XPS Document.
• Click Create PDF/XPS and save your file. PDFs preserve exact page margins, font embeddings, and vertical dimensions across all devices.

Configuring portrait slide orientation allows you to produce polished, publication-ready documents and mobile-friendly presentations directly within Microsoft PowerPoint.