Yes.
SizeIM comes with a built-in set of 20 default fonts, and with the option of importing fonts from the extensive Google Fonts library.
You can also import your own fonts by uploading the font in .ttf, .otf or .woff format.

Yes.
SizeIM comes with a built-in set of 20 default fonts, and with the option of importing fonts from the extensive Google Fonts library.
You can also import your own fonts by uploading the font in .ttf, .otf or .woff format.