Fontjoy

Fontjoy does exactly one thing: press a button, get a heading, subheading, and body font combination generated by a neural network trained on font characteristics. A contrast slider tunes how adventurous the pairing is, and locking a font you like while regenerating the rest gets you to a workable trio in a couple of minutes.

What we like

The friction is zero — no signup, no pricing page, no onboarding. For developers and indie hackers who know their default font stack is boring but don't want to study typography, this is the right amount of tool. The lock-and-regenerate loop is genuinely smart interaction design: you converge on a pairing instead of gambling repeatedly. Because everything comes from Google Fonts, implementation is one link tag away and licensing is a non-issue. Editable preview text means you can audition your actual headline rather than pangram filler.

Where it falls short

Google Fonts is both the feature and the ceiling: no premium foundries, so distinctive editorial typography is off the menu. The neural network optimizes for balance, which in practice means safe — you will get pleasant, forgettable combinations far more often than inspired ones. And there's no export or history; your "save" button is a screenshot.

Verdict

Fontjoy is a excellent free utility with honest limits. Use it to escape default-font shame on blogs, MVPs, and side projects in five minutes flat. For brand work where type is doing personality-level lifting, treat its output as a baseline to beat, then go browse Typewolf. As a bookmark, it costs nothing and occasionally saves an afternoon.