Specify owner password for PDF file to bypass security restrictions

pdffonts

  • Portable Document Format (PDF) file fonts information viewer.
    More information: <https://www.xpdfreader.com/pdffonts-man.html>.
  • Trick copyright: tl;dr; <https://github.com/tldr-pages/tldr>

pdffonts -opw {{password}} {{path/to/file.pdf}}

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