Change page number in a PDF is become easy with PDF bates numberer because many time the situation arises that you need to change page number in a PDF.
Free PDF Editor is wonderful software which helps to edit and build PDF at your convenience. You can insert shape, change font and shape style and so on.
SharePoint Text Size Zoom changes SharePoint default text size. With this web part, you can enlarge or decrease font size very easily, so as to improve SharePoint content accessibility.
123PDF Converter is an easy-to-use conversion tool that gives you powerful conversion options. With this same document conversion software, you can convert text docs to PDFs; and PDF files to Word.
ChmZoomer lets you change font size freely in chm file and give you handy full page zoom functionality in all other browser-based applications, such as e-Books, RSS Reader and so on.