# pdffonts > Portable Document Format (PDF) file fonts information viewer. > More information: . - Print PDF file fonts information: `pdffonts {{path/to/file.pdf}}` - Specify user password for PDF file to bypass security restrictions: `pdffonts -upw {{password}} {{path/to/file.pdf}}` - Specify owner password for PDF file to bypass security restrictions: `pdffonts -opw {{password}} {{path/to/file.pdf}}` - Print additional information on location of the font that will be used when the PDF file is rasterized: `pdffonts -loc {{path/to/file.pdf}}` - Print additional information on location of the font that will be used when the PDF file is converted to PostScript: `pdffonts -locPS {{path/to/file.pdf}}`