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June 20, 2022 02:19
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Unlocking a PDF using ghostscript
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| required - install ghost script - e.g brew install ghostscript (takes a few minutes) | |
| update this line as needed and run in terminal | |
| -- New and updated thanks to comments -- | |
| gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -SPDFPassword=THE_PASSWORD -sOutputFile=unencrypted.pdf -c .setpdfwrite -f 2017-06-13-11-55-56-188_14972345156188_XXXPT6345X_ITRV.pdf | |
| -- Original -- | |
| gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -sOutputFile=unencrypted.pdf -c .setpdfwrite -f encrypted.pdf |
@denysvega Thank you so much for your comment. It's the only one that works
Exactly what @mustaqimM said. Thanks, @denysvega! Worked for me too.
I've updated the original gist now - cheers @denysvega
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Hi... I know this discussion has more than 2 years...
@gkArvindr you must provide the PDF password using the -SPDFPassword parameter.
gs -q -dNOPAUSE -dBATCH -sDEVICE=pdfwrite -SPDFPassword=THE_PASSWORD -sOutputFile=unencrypted.pdf -c .setpdfwrite -f 2017-06-13-11-55-56-188_14972345156188_XXXPT6345X_ITRV.pdf