Fonts Like Source Sans 3

Source Sans 3 is a humanist sans font: adobe's open workhorse — professional and versatile. Here are 8 curated alternatives you can preview with your brand assets on FontCast.

Inter

Humanist Sans9 weights

Designed for screens — the definitive UI typeface

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Open Sans

Humanist Sans6 weights

Neutral clarity — the web's most readable sans-serif

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Lato

Humanist Sans5 weights

Semi-rounded — warm corporate without being boring

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Libre Franklin

Neo-Grotesque9 weights

Franklin Gothic revival — editorial gravitas

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Nunito

Humanist Sans8 weights

Rounded terminals — friendly without being childish

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Cabin

Humanist Sans4 weights

Humanist with character — modern yet approachable

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Rubik

Humanist Sans7 weights

Slightly rounded corners — tech-friendly, UI-ready

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Karla

Humanist Sans7 weights

Grotesque character with humanist warmth — underrated gem

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Compare all alternatives Back to Source Sans 3