Could not find how to do it with qpdf or pdftk or even a gui tool.
Edit:
Solution pdftk A=oldpdf.pdf cat A output newpdf.pdf
This removes all metadata and also the attachments.
Could not find how to do it with qpdf or pdftk or even a gui tool.
Edit:
Solution pdftk A=oldpdf.pdf cat A output newpdf.pdf
This removes all metadata and also the attachments.
Im interested what people recommend. If you dont find any, what about just printing to another pdf file? Wouldnt that remove attachments?
I found much easier solution,
pdftk A=oldpdf.pdf cat A output newpdf.pdf. This removes all metadata and also the attachments.