PDFCreator is a free tool to create PDF files from nearly any Windows application.

 Key Features:

 Create PDFs from any program that is able to print

 Security: Encrypt PDFs and protect them from being opened, printed etc.

 Send generated files via eMail

 Create more than just PDFs: PNG, JPG, TIFF, BMP, PCX, PS, EPS

 AutoSave files to folders and filenames based on Tags like Username, Computername, Date, Time etc.

 Merge multiple files into one PDF

 Easy Install: Just say what you want and everything is installed

 Terminal Server: PDFCreator also runs on Terminal Servers without problems

 And the best: PDFCreator is free, even for commercial use! It is Open Source and released under the Terms of the GNU General Public License.