More than 12,000 fonts offered by Creative Market, a platform for handcrafted design. From serif and script, to hipster and tattoo fonts, you’ll find thousands of fonts designed by people from around the world.
Archive of freely downloadable fonts. Browse by alphabetical listing, by style, by author or by popularity.
Identify web fonts on any site. Fount tells you which web font in your font-stack you are actually seeing, not just what is supposed to be seen. It’ll also tell you the font size, weight, and style.
Google Fonts makes it quick and easy for everyone to use web fonts, including professional designers and developers.
A subscription font service that brings thousands of fonts from foundry partners into one library for quick browsing, easy use on the web or in applications, and endless typographic inspiration.
Font Guide For All Occasions blog post with lots of other good resources.
(PS, thanks Elliot!)