Re: secured pdf
- From: Tarek Soliman <tarek-spam@xxxxxxxxxxxxxxxxxxxxx>
- Date: Thu, 14 Jul 2011 11:40:18 -0500
On Thu, Jul 14, 2011 at 03:14:29PM +0000, Camaleón wrote:
On Thu, 14 Jul 2011 20:39:43 +0800, lina wrote:
I want to take a note (mainly take some essential copy) from a secured
pdf, which prevent copying.
In this situation, how can I handle it.
Evince and Okular can bypass some of the low security measures so just
open the PDF file with them and save a copy of the PDF. The resulting
file should be freely editable.
Also, if the security of the file allows printing, you can use a PDF
printer to get a "clean" copy (though not sure if this will preserve the
file "editability").
If the original PDF uses strong encryption or a specific DRM set, you can
be in a problem :-)
If all else fails, OCR a screenshot.
--
Tarek
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- From: lina
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