http://www.crackpassword.com/products/prs/othersoft/pdf/
Advanced PDF Password Recovery
(or simply APDFPR) can be used
to decrypt protected Adobe
Acrobat PDF files, which have
"owner" password set,
preventing the file from
editing (changing), printing,
selecting text and graphics
(and copying them into the
Clipboard), or adding/changing
annotations and form fields
(in any combination).
Decryption is being done
instantly. Decrypted file can
be opened in any PDF viewer
(e.g. Adobe Acrobar Reader)
without any restrictions --
i.e. with edit/copy/print
functions enabled. The program
is also able to convert
Kinko's Document Format (KDF)
files to PDF files (without
any protection).
へー
