Search for, and e[x]tract embedded PNGs within a specific file

pngcheck

  • Forensics tool for validating the integrity of PNG based (`.png`, `.jng`, `.mng`) image files.
    Can also extract embedded images and text from a file.
    More information: <http://www.libpng.org/pub/png/apps/pngcheck.html>.
  • Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

pngcheck -x {{path/to/file.png}}

click the source code to copy install pngcheck on any operating system with command-not-found.com