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Remove PDFA?
Posted: Wed Mar 15, 2017 7:55 pm
by bernard meunier
Hi,
Assuming you have tons of PDFA compliant files,
How could we remove this attribute and convert them back to standard PDF (editable)?
I do that manually using PDF Editor but guess bulk modification should be possible using PDF tools?
Regards,
Bernie
Re: Remove PDFA?
Posted: Thu Mar 16, 2017 10:41 am
by Tracker Supp-Stefan
Hello Bernie,
PDF is a subsection of the PDF specification, but actually PDF/A files have more information in them that would ensure their long term preservation - so by removing the PDF/A compliance from a file you actually have less info in it, so why would you need to do this to batches of files? I would recommend you to only remove this for files that you actually need to modify - and leave the rest in the archived format.
Regards,
Stefan
Re: Remove PDFA?
Posted: Thu Mar 16, 2017 6:44 pm
by bernard meunier
Hi,
Thanks,
Goal would be to password protect files ... which is not possible for PDFA files.
So, if I decide this, I will have to first revert all such files to editable ... unless a way exist to password protect PDFA files?
Regard,
Bernie
Re: Remove PDFA?
Posted: Fri Mar 17, 2017 3:35 pm
by Tracker Supp-Stefan
Hi Bernie,
Indeed PDF/A files can not be password protected - as the password might get lost in time, and make the file inaccessible - something against the idea of PDF/A files.
You can try to start with the "Split/Merge" tool as a base and then customize it by adding options to password protect the new file(s) and select to put new files in e.g. a new folder and keep each new file with the same page(s) as the source one(s) - this will effectively create new copies of your original documents and add the desired password.
Regards,
Stefan
Re: Remove PDFA?
Posted: Fri Mar 17, 2017 7:48 pm
by bernard meunier
Hi,
Thanks, as per suggested I did try w split + option to pwd protect copies but got error during save operation!
Can you confirm that at your side converting PDFA to PDF this way well works?
PDF-Tools Exchange_mytool.pdtex.zip
Regards
Bernie
Re: Remove PDFA?
Posted: Wed Mar 22, 2017 9:45 am
by Will - Tracker Supp
Hi Bernard,
Can you post a screen-shot of the error you're getting?
Thanks,
Re: Remove PDFA?
Posted: Wed Mar 22, 2017 6:03 pm
by Tracker Supp-Stefan
Hello Bernard,
Just got an update from the devs that this is being worked on, and should be available in the next PDF Tools build.
Regards,
Stefan
Re: Remove PDFA?
Posted: Wed Mar 22, 2017 6:54 pm
by bernard meunier
Hello,
Thank you for letting me know.
Regards
Bernie
Re: Remove PDFA?
Posted: Thu Mar 23, 2017 9:24 am
by Tracker Supp-Stefan