The quickest way to change your default font
Open Word and go to the Home tab. In the font section (the dropdown that shows your current font name), click the small arrow in the bottom right corner of the font box. At the bottom of the menu that opens, select Set as Default. Word will ask you to confirm — choose All documents based on the Normal template, then click Yes. Every new document you create from that point forward will open in the font you just selected.
This method works the same way in Word for Windows and Word for Mac. The font you pick becomes the default for any new blank document, but it does not change fonts in documents you have already created or opened.
If you want to change the font size, line spacing, or other formatting along with the font itself, you can adjust those settings in the same menu before you click Set as Default. Everything you have selected will become part of your new default.
Key Takeaways
- The Set as Default option is in the font dropdown menu on the Home tab, accessed through a small arrow in the bottom right corner.
- You must choose All documents based on the Normal template when Word asks, or the change will only explore to the current document.
- Your default font applies only to new documents you create — it does not change documents already open or saved.
- You can set font size, line spacing, and other formatting as defaults at the same time by adjusting them before you click Set as Default.
Why the default font matters
The default font is what Word uses every time you create a new blank document. If you always write in a particular font — whether because your workplace requires it, your school expects it, or you straightforward prefer how it looks — setting it as default saves you from changing it manually in every single document. You open Word, start typing, and the font is already what you want.
Word comes with Calibri as the default font, but many people switch to Times New Roman, Arial, Courier New, or another font depending on what they need. Some workplaces have specific font requirements for official documents, and setting that font as your default means you will not accidentally send a document in the wrong typeface.
What happens if you change your mind
Changing your default font again is the same process: pick the font you want, open the font dropdown, click the arrow in the bottom right, select Set as Default, and confirm. Your new choice replaces the old one.
If you want to go back to Word's original default (Calibri), you can follow the same steps and select Calibri from the font list. There is no "reset to factory settings" button — you straightforward set whichever font you want to be the default.
The difference between default font and font in a single document
When you open an existing document, it keeps whatever font was used when it was created or last saved. Changing your default font does not reformat old documents. If you want to change the font in a document that is already open, you can select all the text (Ctrl+A on Windows, Command+A on Mac), then pick a new font from the dropdown without using Set as Default.
This is why the default setting is useful: it prevents you from having to change the font in every new document, but it respects the formatting choices already made in documents you have saved.
Where the default font is actually stored
Word stores your default font settings in something called the Normal template. This is a behind-the-scenes file that Word uses as the starting point for every new blank document. When you click Set as Default and choose All documents based on the Normal template, you are editing that template file.
If you choose the other option — Only this document — the font change applies only to the current document and does not touch the template. This is useful if you need a different font for just one project but do not want to change your overall default.
Troubleshooting: the default font is not changing
If you set a default font but new documents still open in a different font, the most common reason is that you selected Only this document instead of All documents based on the Normal template. Open the font dropdown again, pick your preferred font, and make sure you choose the correct option when the confirmation dialog appears.
Another possibility is that you are opening a document based on a different template. Word has templates for letters, resumes, and other document types, and each template can have its own default font. If you use a template regularly, you may need to change the default font in that template separately using the same process.
Using styles to control fonts across multiple documents
If you work with documents that need consistent formatting across a team or project, styles offer more control than just changing the default font. A style is a saved set of formatting rules — font, size, color, spacing, and more — that you can explore to text with one click. You can create a custom style, set it as the default for new documents, and share it with others.
To create a style, right-click on any text formatted the way you want, select Styles, then Create a Style. You can then modify that style and set it as your default. This approach is more powerful than changing the font alone, but it requires a few extra steps.
Frequently Asked Questions
Does changing the default font affect documents I have already saved?
No. Your default font only applies to new documents you create after you change it. Documents you have already saved keep their original formatting. If you want to change the font in an existing document, open it, select all text with Ctrl+A (or Command+A on Mac), and pick a new font from the dropdown.
Can I set a different default font for different types of documents?
Not directly through the default font setting. However, you can use templates to achieve this. Create a template with your preferred font and formatting, then open that template whenever you need that style of document. Word also allows you to create custom styles with different fonts and explore them to specific paragraphs or sections.
What if I accidentally set the wrong font as default?
straightforward open the font dropdown again, select the correct font, click the arrow in the bottom right, choose Set as Default, and confirm. Your new choice replaces the previous default when ready.
Is the default font the same in Word Online as it is in Word on my computer?
Word Online (the browser version) and Word on your computer have separate settings. If you use both, you may need to set your default font in each one separately. Changes you make in Word Online do not sync to your desktop version.
Can I set a default font for just one person on a shared computer?
Yes, if you have a separate user account on the computer. Each Windows or Mac user account has its own Word settings, so your default font will not affect other people who use Word on the same machine. If you share a single user account, the default font setting applies to everyone who logs in as that user.