This is a free tool that helps manipulate PDF documents in many ways. You can split, merge, rearrange, etc. operations on PDF documents.
Free PDF Tools lets you Merge, Split, Reorder, Encrypt, Decrypt, Rotate, Crop, Reformat, Header, Footer, Watermark, Images to PDF, PDF to Images, Form Fields Delete/Flatten/List, PostScript to PDF, PDF Information, Scan to PDF, and Create Transparent Image on PDF documents. Whenever you are into handling a large number of such documents and create new ones often, a tool that can do these operations could really be handy. This tool will let you encrypt or decrypt PDF documents with 40 or 128 bit Encryption; Rotate pages by 90, 180, and 270 degree; Crop a page to modify its layout for Print. You would be able to specify page margins for viewing. Multiple pages can be placed in a single page while printing and thus saving pages.
This has a simple and easy to use interface. It is intuitive enough that most users should get familiar with it quite easily. Getting productive with it should not take much time. All the operations possible with the tool are available as individual buttons on the interface and all you would need to do is a single click on these buttons to get something specific done. You could stamp the document with formatted text in many different languages. Images in BMP, JPG, PNG, TIFF and WMF formats can be converted into PDF too. Paper scanning into PNG, JPG, BMP, TIF and GIF and converting the same into PDF is also an available feature. This is a good product. It has many useful features. If you were looking for a product like this, this is one you could try out.