Which Fonts Read Best on Screen (2026)
· Alex
Research-backed guide to the most readable screen fonts in 2026 — Inter, SF Pro, Source Sans 3, Atkinson Hyperlegible — with Nielsen Norman Group and W3C citations.
The font you choose shapes how fast, how accurately, and how comfortably your reader absorbs every line. After 30 years of screen-reading research from Nielsen Norman Group, the W3C and typographers like Matthew Butterick, a short list of sans-serif fonts consistently wins on calibrated displays.
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How Agentys Optimises Typography for You
Choosing a font is not a question of taste — it is a question of reading science. Stick to well-drawn sans-serifs, honour a 16 px minimum and let the typeface disappear. Agentys handles this layer of every email so you can focus on what you actually have to say.