Translate PDF online (Quickly & Free)

http://translate.google.com/translate?hl=ar&sl=auto&tl=en&u=http://www.example.com/example.pdf

 Main parameters : 

    hl=<source_language>

    tl=<destination_language>

    u=<PDF_url>

If you get this message : 

The page you want to translate is too large.

Split your PDF. 

 Use one of the following tools .