PDF Encrypt 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.
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Pdf merger software combine multiple pdf files together, add several pdf files into one, concatenate thousands of files instantly, easy to use GUI based pdf combiner application join pdf files according to requirement even in reverse order.
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GSplit is a powerful file splitter that splits your large files into a set of smaller files called pieces; it also generates small Self-Uniting programs (.exe) to assemble pieces without needing GSplit. Intuitive interface and a full set of options.
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The PDF Password Recovery ( password remover )( pdf decrypt ) can be used to decrypt protected Adobe Acrobat PDF files.
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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 .
Downloads: 40136 - Shareware - Download Now