Can I change the default font settings in Mozilla Firefox?

@larry_orn 

Yes, you can change the default font settings in Mozilla Firefox. Here's how you can do it:

1. Open Mozilla Firefox.
2. Click on the menu icon (three horizontal lines) on the top-right corner of the browser window.
3. From the drop-down menu, select "Options" or "Preferences" (depending on your operating system).
4. In the Options or Preferences tab, select "General" in the left-hand menu.
5. Scroll down to the "Language and Appearance" section.
6. Click on the "Fonts & Colors" button.
7. In the Fonts & Colors window, you can change the default font, font size, and font color for different elements such as the browser interface, web page content, and fixed-width fonts.
8. Once you have made the desired changes, click "OK" to save the settings.

The changes you make in the font settings will apply to all websites you visit using Firefox.