Font Previewer

Google Fonts is a huge collection of web fonts that you are free to use on your websites without any kind of restrictions.

The Font Preview add-on lets you test the Google Fonts on your website and offers the necessary HTML code that you can add to your web template to permanently apply that font to the website.

Web Developers may use CSS selectors during testing to only apply the new font styles to select elements of a page (say H1 and H2 headings).

Also, the list of Google Fonts is long but you can “star” fonts to add a select few to your favorites