To use this add-on, first make sure GP Premium is installed, and that the add-on is activated.
Once activated, you can find the Typography options in Customize > Typography.
Once the Typography panel is open, you’ll see a list of sections for each element on your website.
Each section has options for that element.
Choose your font family. You can choose between system fonts and Google fonts. You can find previews of the Google fonts on their website here.
Google fonts have variants, which include different types of the font (bold, super bold, light etc..). You can choose which variants you need to include. The less variants, the faster your website will be. More info on variants can be found here.
How thick your chosen font will be.
None – No change to your font
Capitalize – The first letter of every word will be a capital
Uppercase – All of your letters will be capitalized
Lowercase – All of your letters will be lowercase
The size of your text. Some elements have an option for the mobile text size as well, which you can display using the mobile icon next to the refresh/reset icon.
Some elements have a line height option, which controls how tall the line of text should be.