How to Apply Font to All Slides in Google Slides

Updated on:

May 5, 2026

By:

Use this interactive demo to learn how to change the font across every slide at once.

Quick summary

To apply a font to all slides in Google Slides, you use the Edit theme option via the Slide menu to update the master slide, ensuring consistent typography across your entire presentation.

Steps

In the top menu, click Slide.
Click Edit theme from the dropdown menu.
In the left panel, select the top master slide to apply the font across the presentation.
Click the text style you want to edit, such as the title or body text.
In the top toolbar, open the Font dropdown menu.
Choose the font you want to use.
Your selected font will now apply to all slides using that theme layout.

📌 Why this matters

Manually changing fonts slide by slide in Google Slides wastes time and leads to inconsistent formatting. By editing the master slide through the theme editor, you can apply a single font change across every slide in your presentation instantly. This approach ensures brand consistency and saves significant effort, especially in long or templated decks. It is the most reliable method for enforcing uniform typography in any Google Slides presentation.

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