Kannada LED Matrix Simulator

Noto Serif Kannada Medium is embedded and used by default. You can still upload another Kannada TTF or OTF font. The browser does not expose FreeType flags such as FT_LOAD_TARGET_MONO; this app approximates monochrome output by rasterising at high resolution and applying a 1-bit threshold.

Text Matrix height Visible width LED size Scroll speed (pixels/sec) Threshold Letter gap Replace default font (.ttf/.otf)

Pixel map preview