Lrtrl

Toggle the dir HTML attribute ltr to rtl and vise versa. The dir attribute of HTML element sets the direction of the text within this element in HTML document. In different language cultures, it is customary to use a different direction of writing. The dir attribute supports two kind of directions: rtl - right to left, ltr - left to right. Just click the extensions button on your browser toolbar, and the current tab text will change the writing direction to opposite one.