Supremath

Supremath is a small browser tool that generates a Suprematist composition with one click: black squares, red crosses, yellow circles and diagonal lines in the style of Malevich, with no drawing skill and no software to install.

It is not just random shapes: the generator follows the author's reading of what makes a Suprematist picture — one dominant form, balance without symmetry, a shared tilt, and a few free accents — and checks each composition against those rules before showing it to you.

Every composition gets its own number, so you can share it with a link, or download it as a PNG or SVG to use as a wallpaper, a starting point for a design, or simply something nice to keep.

Two things to know: the page needs JavaScript turned on to generate anything — with it off, you only get the explanatory text; and it is a homage to the pure-shape, pure-colour style Kazimir Malevich launched in 1915, so its visual vocabulary stays inside that geometric language and will not draw realistic scenes.