Often, when you want to write a text, you use a text editor that offers a letter font that is normal and common for all programs of this type.
Maybe sometimes you feel like using a different letter font, something unusual or just a change from this normal one. However, looking through them all one by one and testing them to see how they write is a long and tedious job. To solve this problem you could use Font Viewer.
Font Viewer is a simple tool that can show you, simultaneously in a separate window, all the fonts installed in your PC. That means you can quickly see which you like and choose them rapidly in your text editor.