This is the command pdfinfo that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
pdfinfo - Portable Document Format (PDF) document information extractor (version 3.03)
SYNOPSIS
pdfinfo [options] [PDF-file]
DESCRIPTION
Pdfinfo prints the contents of the ´Info' dictionary (plus some other useful information)
from a Portable Document Format (PDF) file.
The ´Info' dictionary contains the following values:
title
subject
keywords
author
creator
producer
creation date
modification date
In addition, the following information is printed:
tagged (yes/no)
form (AcroForm / XFA / none)
javascript (yes/no)
page count
encrypted flag (yes/no)
print and copy permissions (if encrypted)
page size
file size
linearized (yes/no)
PDF version
metadata (only if requested)
OPTIONS
-f number
Specifies the first page to examine. If multiple pages are requested using the
"-f" and "-l" options, the size of each requested page (and, optionally, the
bounding boxes for each requested page) are printed. Otherwise, only page one is
examined.
-l number
Specifies the last page to examine.
-box Prints the page box bounding boxes: MediaBox, CropBox, BleedBox, TrimBox, and
ArtBox.
-meta Prints document-level metadata. (This is the "Metadata" stream from the PDF file's
Catalog object.)
-js Prints all JavaScript in the PDF.
-rawdates
Prints the raw (undecoded) date strings, directly from the PDF file.
-enc encoding-name
Sets the encoding to use for text output. This defaults to "UTF-8".
-listenc
Lits the available encodings
-opw password
Specify the owner password for the PDF file. Providing this will bypass all
security restrictions.
-upw password
Specify the user password for the PDF file.
-v Print copyright and version information.
-h Print usage information. (-help and --help are equivalent.)
EXIT CODES
The Xpdf tools use the following exit codes:
0 No error.
1 Error opening a PDF file.
2 Error opening an output file.
3 Error related to PDF permissions.
99 Other error.
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