What is the difference between serif and sans-serif fonts?

Serif fonts are characterized by small lines or decorative strokes known as "serifs" that are found at the ends of the characters. These serifs can enhance the readability of text in print, as they help guide the reader's eye along the lines of text. Serif fonts are often associated with a more traditional and formal appearance, making them a preferred choice for printed materials like books and newspapers.

In contrast, sans-serif fonts lack these decorative strokes, resulting in cleaner and more modern appearance. This simplicity can make sans-serif fonts easier to read on screens, particularly at smaller sizes or in on-screen contexts. Understanding these distinctions is important for making informed design choices based on the context and intended audience for the written content.