In addition to the solid grid structure on the horizontal axis, with its smoothed curves, Planc provides a comfortable reading flow and avoids being dull with its details. Its minimalist approach comes from Planc's reduced dysfunctional details. As a clean design principle, it contains innovative letterforms.

Planc font family consists of 10 weights including matching italics with extended Latin character set. It is a designer-friendly typeface with extra symbols, standard-old style,tabular-proportional numbers, arrow sets, and stylistic alternates.