Quantize PNM Images - Batch Convert PNM Files | Online Free DevTools by Hexmos
Quantize PNM image files with Pnmquantall. Batch convert multiple PNM images to a shared colormap. Free online tool, no registration required.
pnmquantall
Run
pnmquanton multiple files at once such that they share a common colormap. See also:pnmquant. More information: https://netpbm.sourceforge.net/doc/pnmquantall.html.
- Run
pnmquanton multiple files with the specified parameters, overwriting the original files:
pnmquantall {{n_colors}} {{path/to/input1.pnm path/to/input2.pnm ...}}
- Save the quantised images to files named the same as the input files, but with the specified extension appended:
pnmquantall {{[-e|-ext]}} {{extension}} {{n_colors}} {{path/to/input1.pnm path/to/input2.pnm ...}}