Sans Superellipse Arber 9 is a very light, normal width, monoline, upright, normal x-height font.
Keywords: ui design, branding, headlines, signage, posters, futuristic, minimal, technical, sleek, modern, interface, legibility, modernization, streamlined, precision, clean, geometric, rounded corners, soft-square, modular.
The design is built from rounded-rectangle and superellipse-like forms, with consistently thin, even strokes and smooth corners throughout. Curves transition into straighter segments with a controlled, modular rhythm, producing a soft-rectilinear silhouette in letters like O, D, and U. Terminals are clean and mostly flat or gently rounded, and the overall spacing reads open and tidy, supporting clarity at display and UI-oriented sizes.
Well-suited for app and web interfaces, dashboards, wayfinding-style labeling, and technology or product branding that benefits from a rounded-geometric aesthetic. It also works effectively for titles, posters, and packaging where a sleek, contemporary tone is needed and the distinctive rounded-rect geometry can carry the visual identity.
This font conveys a clean, futuristic tone with a calm, engineered precision. Its rounded geometry feels approachable and contemporary, suggesting technology, interface design, and streamlined modern branding rather than expressive or historical warmth.
The letterforms appear intended to merge geometric simplicity with friendly rounding, creating a distinctive soft-square voice without sacrificing clarity. The consistent stroke treatment and restrained detailing point to a system-minded design aimed at cohesive headlines, UI labels, and contemporary identity work where a modern, tech-adjacent feel is desired.
The numerals and uppercase share the same rounded-rect construction, giving mixed alphanumeric strings a highly consistent texture. Several joins and bowls favor squared-off curvature over fully circular forms, creating a recognizable “soft box” profile that remains uniform across the sample text.