Edit PDF document password protected

Hello,
I have a PDF than I’d like to share but I need first removed information. I tried “Foxit Advanced PDF Editor” but the document is protected “You will be unable to edit this document unless you know the password”. Is there a way to remove, find this password ?
Thanks,
Answer #1
Just click the search button and look for PDF Password Remover…
Answer #2
this app will do the job:
http://www.google.com?t=20225839&highlight=