Most desktop computer operating systems support the following methods of changing browser text size, also called "zoom":

• Hold the "Ctrl" or "Command" key while turning the mouse wheel up or down;
• Hold the "Ctrl" or "Command" key while pressing "+" or "-".

The following links provide instructions for changing text size or "zoom" settings for specific browsers:

Firefox (external link) | Chrome (external link) | Opera (external link) | Safari (external link) | Internet Explorer (external link)