# pdfinfo > Portable Document Format (PDF) file information viewer. > More information: . - Print PDF file information: `pdfinfo {{path/to/file.pdf}}` - Specify user password for PDF file to bypass security restrictions: `pdfinfo -upw {{password}} {{path/to/file.pdf}}` - Specify owner password for PDF file to bypass security restrictions: `pdfinfo -opw {{password}} {{path/to/file.pdf}}`