The quick brown fox jumps over the lazy dog
Free font
Open Sans
A free alternative to Adobe Clean.
About Open Sans
Open Sans is Steve Matteson's humanist workhorse: open apertures, a generous x-height, upright letterforms, and a warm-but-neutral voice tested in nearly every rendering environment there is. It sets wider than some peers and noticeably narrower than Verdana, and its weight range covers interface and body roles without ever drawing attention to itself.
Matteson also drew Segoe UI, and Open Sans shares that skeleton almost limb for limb — the closest free match on the list, and not by a small margin. The same lineage makes it a near-cosmetic match for Myriad and the obvious choice for Frutiger's wayfinding legibility, or for Gill Sans's humanist warmth without Gill's stylistic specificity. It substitutes cleanly for Calibri, Tahoma, and Proxima Nova wherever corporate-safe is the actual brief. Reach for it when broad public readability matters more than typographic personality.
- Designer
- Steve Matteson
- Released
- 2011
- Available at
- Google Fonts →
- Featured on
- 10 paid font pages
Open Sans head to head
Open Sans is also a free alternative to…
- Adobe Clean → A neutral humanist sans with open forms and enormous rendering pedigree; its friendly evenness sits close to Adobe Clean's interface voice across weights.
- Aptos → Drawn by Aptos's own designer a decade earlier, so the letterforms share real DNA — though Open Sans is more humanist and friendlier than Aptos's cooler grotesque voice.
- Calibri → A friendly humanist sans with the same easygoing, office-safe temperament as Calibri, and one of the most battle-tested webfonts in existence.
- Frutiger → Steve Matteson's humanist workhorse. Open apertures and generous x-height share Frutiger's wayfinding DNA — the obvious pick when broad public legibility (rather than typographic personality) is the brief.
- Gill Sans → Steve Matteson's humanist workhorse. Open apertures and generous x-height share Gill Sans's wayfinding-readable DNA — the obvious neutral pick when you need humanist warmth without the stylistic specificity of Gill.
- Myriad → Steve Matteson's workhorse humanist, and probably the closest cosmetic match on this list. You get the same upright, open letterforms and warm-but-neutral voice Myriad uses at text sizes, a wide weight range, and screen rendering that's been tested everywhere.
- Proxima Nova → The workhorse Google Fonts alternative — broader humanist proportions than Proxima Nova but the same neutrality and screen-readability. Look here when corporate-safe is the brief.
- Segoe UI → Drawn by Segoe UI's own designer, sharing its skeleton almost limb for limb — same open apertures, same friendly neutrality. The single closest free match, and it is not close.
- Tahoma → A humanist sans engineered, like Tahoma, for on-screen legibility first — open counters, generous x-height, and dependable rendering at UI sizes, though it sets a little wider.
- Verdana → A humanist sans with open forms and a tall x-height, tuned like Verdana for legibility in print, web, and mobile UIs. Noticeably narrower than Verdana, so lines fit more text — often what modern layouts actually want.
Display + body that work together
Letters that hold their nerve
Crisp, even strokes give the display its punch. Quiet serifs underneath stay readable across thousands of words — used together by editors at the kind of paper that still prints corrections.
Modern · Editorial Open Sans + Source Serif 4
The shape of a working week
A pairing is a relationship: one voice speaks first, the other answers, and the contrast between them sets the tone for the whole page.
Editorial · Modern Playfair Display + Open Sans