Humanist

Certa Sans Font

Free for commercial use, Glen Jan, Sans Serif

Varta Typeface

Free for commercial use, OFL, Sans Serif, Sorkin Type

Ambivium Typeface

Free for commercial use, Maurizio M. Gavioli, OFL, Sans Serif

PT Astra Sans Typeface

Free for commercial use, OFL, Paratype, Sans Serif

Inria Sans Typeface

Black Foundry, Free for commercial use, OFL, Sans Serif

Commissioner Typeface

Free for commercial use, Kostas Bartsokas, OFL, Sans Serif

Epilogue Typeface

Free for commercial use, OFL, Sans Serif, Tyler Finck

NeverMind Typeface

Free for commercial use, OFL, Sans Serif, XMind Ltd.

Clara Typeface

Free for commercial use, OFL, Séamas Ó Brógáin, Serif

Era Type Typeface

Free for commercial use, OFL, Qualitype, Sans Serif

Quieta Typeface

Free for commercial use, Maria Chiara Fantini, Serif

Attika Font

Free for commercial use, Matthew McAdams, Sans Serif

Paysage Typeface

Anton Moglia, Free for commercial use, OFL, Sans Serif

Epigrafica Typeface

Antonis Tsolomitis, Free for commercial use, Sans Serif

Sora Typeface

Free for commercial use, OFL, Sans Serif, Sora

Cyrene Font

Free for commercial use, OFL, Riccardo Agostinelli, Sans Serif

Amphora Font

Free for commercial use, OFL, Sans Serif, Tokotype

Prune Font

Anna Sing, Free for commercial use, Sans Serif

Atkinson Hyperlegible Font

Braille Institute, Free for commercial use, Sans Serif

Gabara Sans Typeface

Free for commercial use, Sans Serif, Serdar Öztürk

Eirene Sans Typeface

Free for personal use, Sans Serif, Tomás Castiglioni

Estedad Typeface

Amin Abedi, Free for commercial use, OFL, Sans Serif

Mensch Font

Eko Bimantara, Free for personal use, Sans Serif

Miedinger* Typeface

Free for commercial use, Indestructible Type, OFL, Sans Serif