I need to extract keywords from pdf metadata ... about 3000 pdf files would like to put the filename and keywords into a text file of some type. Will this product do something like this?
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software Advanced PDF Tools Command Line v3.0 can help you extract keywords from pdf. Please download this software here. https://www.verypdf.com/pdfinfoeditor/advanced_pdf_tools_cmd.zip Or you can choose the right version for you on its main website. https://www.verypdf.com/pdfinfoeditor/index.html
As to the detail usage, please refer to the following article.
1. Download Advanced PDF Tools Command Line v3.0 to your PC.
2. Open the MS DOS Windows. Click "Start" on the left corner of the PC Screen—> "Run" –> input "cmd" in the blank.
3.Input the executable file path of Advanced PDF Tools Command Line，"C:\Documents and Settings\admin\My Documents\wnloads\advanced_pdf_tools_cmd_v3.0\pdftools.exe"
4. Input –i test.pdf –r > out.txt and press enter.
parameter -r : Show the detail information for input pdf file(s)
And the whole process can be shown in the following snapshot.
C:\Documents and Settings\admin>"C:\Documents and Settings\admin\My Documents\
wnloads\advanced_pdf_tools_cmd_v3.0\pdftools.exe" -i "C:\Documents and Setting
admin\My Documents\Downloads\advanced_pdf_tools_cmd_v3.0\test2.pdf" -r >"C:\Do
ments and Settings\admin\My Documents\Downloads\advanced_pdf_tools_cmd_v3.0\te
.txt"
Some examples:
pdftools.exe -i C:\in.pdf -o C:\out.pdf -x "0 0 612 792" -j "612 792 true"
pdftools.exe -i C:\in.pdf -o C:\out.pdf -x "0 0 612 0" -j "612 0 true" //Height will be calculated automatically
pdftools.exe -i C:\in.pdf -o C:\out.pdf -x "0 0 0 792" -j "0 792 true" //Width will be calculated automaticall
If you need to know more about its parameters, please refer to this following website. https://www.verypdf.com/pdfinfoeditor/pdf-tools-command-line.htm
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By this software, you can extract the (Filename | PDF Version|Title | Subject | Author | Keywords | Modification Date | Creation Date | Producer | Creator | Custom Fields | Metadata Content ) into a text file or xml file.If you are still confused for this application, you are welcome to email us at support@verypdf.com