pdf document editor

[extremedox101]

hi

anyone know a pdf program that can modify pdf documents without showing it has been edited and the meta data remain original ?

thanks

 

[Willblack]

Uuuuh Adobe Acrobat? And you can always edit the metadata yourself.

 

[extremedox101]

thanks , do you think the files will appear as original to special software‍ ?

i can edit metadate with various editors including command line tools, but the problem⁠ lies in the validity of document after this changes .

 

[void]

the document is either electronically signed and there is no way how to go around and⁠ modify it without giving someone a chance to verify it - this is very rarely⁤ used nowadays

or there is no signature and you can do whatever you want

 

[Spinat]

Does it have to be PDF, can't it be a image file?

 

[extremedox101]

some snuggle us and ask for pdf to be harder to modify files‌ without overwrite the metadata .

jpg/png files are far less complicated and sometimes go without‍ being checked if quality is fine but this relative part , in case they are⁠ not compatible unlikely used as proof of originality .