You can change the font size by clicking on the plus sign next to the size option. Moreover, the macOS High Sierra ISO files have additional font styles as a default.įrom here, you can select the size option, which will bring up a window with many different font sizes. If you have already used a computer since iOS 3, you will notice a new option on the main menu called General. This problem has now been fixed in the new operating system. This made it very difficult for people to navigate documents because it was hard to tell which letters were small and which were big. When Apple introduced the new operating system in 2021, they left the default option of choosing a large number of different font sizes. By the time you are done reading this article, you should know how to change font size in Sierra. Fortunately, this tutorial will explain how to do this quickly and easily in a safe mode. As a computer user, most likely you will be faced with this problem at some point - especially when you are dealing with many different documents. How to change font size in macOS Sierra is a big topic that many new users will want to know more about. And therefore, font size is usually changed in it. as the default font is disliked by most people. Here you will learn to change the font size on macOS High Sierra.