Tagged Questions
8
votes
2answers
640 views
What can cause generated PDF document whose text are not correctly copyable?
I was wondering why some PDF documents compiled from some LaTeX code does not make its text correctly copyable, i.e. what you can get is nonsense text? For example, this pdf document (I don't have the ...
5
votes
1answer
692 views
PDF with un-copyable text in LuaLaTeX
In Is it possible to produce a PDF with un-copyable text?, it was suggested the following code to disable the coyable text from a pdf viewer.
% pdflatex is required
\documentclass{article}
...
8
votes
1answer
3k views
Protect text in PDF from being copied [duplicate]
Possible Duplicate:
PDF with un-copyable text
What is the most effective ways to protect text in a PDF from being copied with Ctrl+C?
I know about standard PDF copy protection, and also ...
15
votes
3answers
4k views
Is it possible to produce a PDF with un-copyable text?
Is it possible to produce a PDF with un-copyable text? I mean, when you want to copy text from the PDF, you can't copy it or what you copy is nonsense characters.
