Google Slides lets you add fonts beyond the default set by uploading from Google Fonts or your computer

Google Slides comes with about 20 built-in fonts, but you can expand that library in two ways: use Google Fonts (a free collection of over 1,000 typefaces) or upload your own font files. The process takes less than a minute and works the same way whether you're adding one font or several at once.

The fonts you add stay attached to that specific presentation. If you want the same fonts in a different presentation, you'll need to add them again — they don't sync across all your Google Slides documents. Once added, any collaborator on that presentation can use the fonts you've installed.

Key Takeaways

  • Open the font menu in any Google Slides presentation by clicking the font dropdown (usually showing "Arial" or your current font), then select "More fonts" at the bottom of the list.
  • Google Fonts are free and searchable by name or category; you can preview each one before adding it to your presentation.
  • Custom fonts you upload must be in .ttf or .otf format, and you can add multiple fonts at once by selecting them all before clicking "Install".
  • Fonts added to a presentation are available only in that presentation, not across your entire Google account.

Adding fonts from Google Fonts

Click the font dropdown menu at the top of your Google Slides toolbar. It usually shows your current font name (like "Arial" or "Roboto"). At the very bottom of the dropdown list, you'll see "More fonts" — click that.

A dialog box opens showing Google Fonts. You can scroll through the list, search by typing a font name in the search box, or filter by category using the buttons on the left (serif, sans serif, display, handwriting, monospace). Click any font name to see a preview of how it looks. Once you've found one you want, click the plus icon next to it, then click "Done" at the bottom right. The font is now available in your presentation's font menu.

Uploading your own font files

If you have font files on your computer, you can upload them directly. Open the font menu the same way — click the font dropdown, then "More fonts" — but this time look for the "Upload" tab at the top of the dialog box.

Click "Select a font" and choose one or more .ttf or .otf files from your computer. Google Slides accepts most standard font formats. You can select multiple files at once by holding Ctrl (Windows) or Command (Mac) while clicking. Once you've selected your fonts, click "Install" and they'll be added to your presentation. If a font file is corrupted or in an unsupported format, Google Slides will show an error message for that file only — the others will still install.

Finding and managing fonts you've added

After you add fonts, they appear at the top of your font dropdown menu under a "Your fonts" section. This makes them easy to spot and use. If you add many fonts, they'll all stay in this section, listed in the order you added them.

To remove a font from your presentation, open the font menu again, find the font under "Your fonts", and click the trash icon next to it. Removing a font doesn't delete it from your computer — it just removes it from that presentation. Any text already formatted with that font will revert to your default font (usually Arial) if you remove it.

Using fonts across multiple presentations

Google Slides doesn't have a built-in way to save a set of fonts and reuse them in new presentations. Each presentation maintains its own font library. If you frequently use the same custom fonts, you can speed up the process by keeping a list of the font names or file locations so you can add them quickly to new projects.

Alternatively, you can duplicate a presentation that already has your fonts installed, then replace the content. The duplicated presentation will keep all the fonts from the original, saving you the step of adding them again.

Troubleshooting fonts that won't install

If a font file won't upload, check that it's in .ttf (TrueType) or .otf (OpenType) format. Google Slides doesn't support .woff, .woff2, or other web font formats. If you have a web font, you may need to convert it or find the original .ttf or .otf version.

File size can also matter — extremely large font files sometimes fail to upload. If you're uploading a font file that's several megabytes, try a different version or contact the font creator. If the upload still fails, try a different browser or clear your browser cache and try again.

Where to find free fonts to use

Google Fonts is built into Google Slides and requires no account or download — it's the easiest starting point. Other free font sources include DaFont, Font Squirrel, and 1001 Fonts, though you'll need to download the files to your computer first, then upload them to Google Slides. Many of these sites also let you filter by style, so you can search for fonts that match your design needs.

If you're looking for professional fonts, services like Adobe Fonts, Typekit, or Monotype offer subscriptions that include thousands of typefaces. You'll still need to download and upload them to Google Slides — they don't integrate directly with Google's platform.

Frequently Asked Questions

Can I use the same custom font across all my Google Slides presentations?

No. Fonts are stored per presentation, not per account. You'll need to add them to each new presentation. The fastest workaround is to duplicate a presentation that already has your fonts, then edit the content.

What happens to my slides if I remove a font I've been using?

Text formatted with that font will switch to your default font (usually Arial). The text itself stays — only the typeface changes. You can undo the removal immediately, but if you've closed the presentation, you'll need to re-add the font and manually reformat the text.

Can I share a custom font with someone else in my presentation?

Yes. When you add a font to a presentation and share it with collaborators, they can use that font in the same presentation. However, they won't have access to it in their own separate presentations — it only works within the shared file.

Do I need to pay for Google Fonts?

No. Google Fonts are completely free and don't require an account. You can use them in any Google Slides presentation without restrictions.

What's the difference between .ttf and .otf fonts?

Both work in Google Slides. .ttf (TrueType) is older and more widely supported; .otf (OpenType) is newer and can include more advanced features. For most design work in Google Slides, either format works the same way.