pdf encrypt developer license 5.0 PDF Encrypt software allows you to encrypt (using standard 40-bit or 128-bit or AES encryption) existing PDFs, set permissions, add user and owner password.
pdf decrypt developer license 5.1 PDF Decrypt is a perfect tool that lets you 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).
jPDFAssemble - a must-have PDF generation library for Java developers As the most popular cross-platform language in the world, Java powers millions of applications dealing with document flow automation, document exchange and other activities associated with text extraction, processing and saving. And since PDF is also the most popular cross-platform document format, a Java + PDF combination is a natural choice for developers creating and customizing such applications. jPDFAssemble is a powerful Java library that
PDF Password Remover - a powerful unlocker of password-protected PDF documents Have you ever been in a situation where a password-protected file suddenly brought your work to a complete halt when you least needed it? Do you know the embarrassment of seeing a warning message telling you that you can’t print your file or copy text from it when you really need to do it (and fast)? If you’ve been there and don’t want to deal with these problems ever again, you need PDF Password