Aa
ASCII Font Analyzer
Font-aware character density explorer
Interactive Project

Build the perfect ASCII ramp for any font.

Every font renders characters with a different visual density. This tool draws each character into a canvas, measures its ink coverage, sorts the result, and creates a custom ASCII brightness ramp.

ASCII ramp

Sorted by measured character density.

.,:;1234567890!@#$%^&*()-=_+qwertyuiop[]\asdfghjkl;'zxcvbnm,./QWERTYUIOP{}|ASDFGHJKL:"ZXCVBNM<>?`~

Character density map

Higher scores contain more rendered ink.

Image preview

Upload an image to render it using the generated ramp.

Upload an image to preview ASCII output.