asciitoppm

Convert ASCII to PPM image

$ asciitoppm [width] [height] < [ascii.txt] > [output.ppm]

asciitoppm width height

asciitoppm converts ASCII text to a PPM (Portable Pixmap) color image. Each character in the input is mapped to a colored pixel, producing a visual representation of the text content.
Unlike asciitopgm which produces grayscale output, asciitoppm generates full-color images. The input is read from standard input and the output image dimensions must be specified. It is part of the Netpbm image processing toolkit.

width

Image width in pixels

Image height in pixels

Part of the Netpbm toolkit for image processing.

asciitopgm(1), ppmtopgm(1)