Encrypt PDF software is a very flexible and powerful program, Encrypt PDF software allows you to encrypt (using standard 40-bit or 128-bit supported by Acrobat Reader 5.0 and up) existing PDFs, set permissions, add user and owner password. For example you can encrypt a PDF without to allow to print it. The button to print the file will be disabled in Acrobat Reader application.

Easy-to-Use PDF to Word Converter
This is a small but powerful tool to convert your PDF file on a mouse click. You do not need Adobe Acrobat or MS Word software to be previously installed! Simply run and convert!

Image to PDF Command Line Tool
Convert images (JPG,PNG,GIF,BMP,PCX,TGA) into PDF from command line/batch file, with parameters/external scripts. Supports wildcard filenames, clickable image stamps (eg company logo), bookmarks and can create simple full screen PDF slideshows.

CoolPDF
CoolPDF is a fast, robust and affordable way to create professional quality PDF documents for both novice and pro. CoolPDF works as a printer driver on all operating systems, making PDF files of anything that can normally be printed, convert to PDF.

TIFF To PDF Convert Command Line
TIFF image to PDF format batch conversion utility (tiff to pdf , tif to pdf, tiff2pdf, tif2pdf ) that converts TIFF files (including multi-page images) into PDF .

PDF Thumbnail Generator
Create thumbnail for your existing PDF files. When thumbnails are created and embedded into your PDF files, you will see the thumbnails displayed on the left column of your PDF Reader or Viewer (usually Adobe Reader).