Scroll down to Fonts and Colors under the Language and Appearance section. The default font is Times New Roman, size 16. Click on the Default font dropdown menu to change the font. Click on the Size dropdown menu to change font size.
What is the default font size font?
Usually, the default font is Calibri or Times New Roman, and the default font size is 11 or 12 point.
Why is Firefox text so small?
Chosen solution
You may have accidentally zoomed webpage(s). Reset the page zoom on pages that cause problems.