pngchunkdesc

series of tools for PNG (Portable Network Graphics) images

Install

All systems
curl cmd.cat/pngchunkdesc.sh
Debian Debian
apt-get install pngtools
Ubuntu
apt-get install pngtools
image/svg+xml Kali Linux
apt-get install pngtools
Windows (WSL2)
sudo apt-get update sudo apt-get install pngtools
Raspbian
apt-get install pngtools

pngtools

series of tools for PNG (Portable Network Graphics) images

pngtools is a suite of utilities to work with PNG (Portable Network Graphics) files, equivalents to libtiff's tiffinfo, and tiffcp commands. These commands are called pnginfo, pngcp. tiffdump is replaced by pngchunks and pngchunkdesc as well.