Cidfont F1 F2 F3 F4 F5 F6 < UHD >

Introducing Cidfont F1–F6: A New Era of Modular, Multi-Script Typography

For years, designers have juggled between legibility, personality, and technical constraints. We’ve watched display fonts dominate headlines while body text suffers, and we’ve seen Latin-centric designs fail to scale gracefully across scripts.

Newsletters, printed reports, literary journals. F4 – The Interface Anchor Low-contrast. Rounded terminals. Optimized for dark mode. F4 was born inside a design system. Every glyph was tested on OLED, e-ink, and automotive HUDs. Diacritics never collide. Button text never clips. F4 is the quiet professional that makes other elements look good.

is not a single typeface. It is a six-axis modular system — a typographic toolkit built for variable environments, from embedded UI to massive billboards. Cidfont F1 F2 F3 F4 F5 F6

Today, we stop that compromise.

Test F1–F4 today (free tier: 3 weights, personal use). F5 and F6 require a studio license – but if you’re building something worth remembering, you’ll know why.

F1–F6 is our modern interpretation: 1 through 6 = progressive complexity. Introducing Cidfont F1–F6: A New Era of Modular,

Let’s break down each weight / style: Minimal contrast. Geometric precision. F1 is the foundation. Think DIN meets Futura, but stripped of all ornament. Perfect for wayfinding, code editors, and dashboards. It shines at 8px and 80mm alike. F1 asks nothing of you except clarity.

User manuals, legal docs, in-app notifications. F3 – The Editorial Workhorse Moderate stroke modulation. Sharp serifs (yes – Cidfont adds serifs here). F3 surprises. After two sans iterations, F3 introduces micro-serifs — not decorative, but functional. They guide horizontal reading flow. If you set a magazine or annual report in F3, readers will finish articles they didn’t intend to start.

Mobile apps, car dashboards, smartwatch faces. F5 – The Display Aggressor High contrast. Compressed width. Dramatic thins. F5 is loud – but intentional. It wants to be a poster. A hero header. A merch drop. Use it sparingly, but when you do, people will stop scrolling. The thins almost disappear, forcing the thick strokes to carry all the weight. F4 – The Interface Anchor Low-contrast

— The Cidfont Foundry

👉 (link in bio / comments) 👉 Try the variable demo (F6 – drag the WARP slider yourself)

Typography isn’t decoration. It’s interface. Choose accordingly.