Web pages are designed to display their text in specific sizes, typefaces, and colors. In most cases, you can override the settings on the Web page with your own preferences. While these changes might affect the layout and change the design intended by the Web site author, they enable you to view text in a size, font, or color that might be easier for you to read.
In addition, if you frequently view Web pages that were written in languages other than the default language on your computer, you might want to add the ability to display Web pages in different languages.
The following topics help you start customizing how Web pages are displayed: