Caret browsing is a feature in Google Chrome that allows users to navigate web pages, select text, and click links with their keyboard instead of their mouse. It is also known as "caret navigation" and can be turned on by going to Chromes Accessibility settings or by using the keyboard shortcut F7. When caret browsing is turned on, users can use the arrow keys to move throughout the document and click anywhere to move the cursor to that location. Pressing Shift + arrows allows users to select text. Caret browsing is useful for those who have a faulty mouse, trackpad, or stylus, or for those who prefer to navigate with their keyboard. It is also helpful for users who require extra assistance to use computers, as it simplifies navigation and makes it easier to move around on websites and in applications.