Free Sans Serif Fonts
Sans-serif fonts drop the small strokes (serifs) at the ends of letters for a clean, contemporary look that reads beautifully on screens. They are the default choice for user interfaces, apps and modern websites. Every font here is free and open source - preview it live, grab every weight, and embed it from Fonts.Free with one line of code.
Science Gothic by Thomas Phinney, Vassil Kateliev, Brandon Buerkle
SIL Open Font License
Science Gothic
Lexend Mega by Bonnie Shaver-Troup, Thomas Jockin, Santiago Orozco, Héctor Gómez, Superunion
SIL Open Font License
Lexend Mega
Tac One by Afrotype, Seyi Olusanya, Eyiyemi Adegbite, David Udoh, Mirko Velimirović
SIL Open Font License
Tac One
Montserrat Underline by Julieta Ulanovsky, Sol Matas, Juan Pablo del Peral, Jacques Le Bailly
SIL Open Font License
Montserrat Underline
National Park by Andrea Herstowski, Ben Hoepner, Jeremy Shellhorn
SIL Open Font License
National Park
Frequently asked questions
A sans-serif font has no serifs - the little strokes at the ends of letters. The result is a clean, geometric look that stays crisp at small sizes and on screens, which is why sans-serifs dominate modern web and app design.
Yes. Every sans-serif font in this library is open source (SIL OFL or Apache), free to use in personal and commercial projects, apps, products and print, with no fee and no attribution required.
Look for a sans-serif with a tall x-height and multiple weights - Inter, Roboto, Open Sans and Source Sans are popular, highly readable choices. Use the live preview to test any of them with your own copy.