Which CSS property is used to set the space between characters in text?

The chosen answer, letter-spacing, is indeed the property used in CSS to control the spacing between characters in text. This property allows designers to increase or decrease the space between letters, which can enhance readability and contribute to the overall aesthetic layout of text on a webpage. By adjusting letter-spacing, designers can achieve specific visual effects, improve legibility for certain typefaces, or create a desired stylistic approach to the text presentation.

For instance, if the letter-spacing is set to a positive value, the space between letters will increase, creating an open look. Conversely, setting it to a negative value causes the letters to be closer together, which might be used for stylistic purposes or to fit more text into a limited space.

Understanding how to manipulate this property effectively is important for web development, as it greatly influences both functionality and visual appeal in text content.