Need for Downsizing PDF
PDFs are created from a host of files and applications as PDFs are quite independent of the hardware, the software as well as the networking environment. PDF files bring about a great deal of security on account of the unique properties that PDFs enjoy. The encryption as well as data restrictions that PDF files afford make it quite popular with those who would like to store as well as e-mail or transmit PDF files online. Everyday millions of word, excel or power point files get converted into PDF which bears testimony to the immense popularity of PDF as a file format. Files of every type may get converted into PDF, which also means that file sizes could vary greatly based on the type of source file and the number of objects or executable files or resolution that these contain. This is one of the main reasons why PDF files need to get downsized.
PDF Downsizing Shareware
Given the huge demand to downsize PDF files, a lot of companies provide online as well as offline software programs with PDF file downsizing functionality. Many of these programs are regular, paid for options that one has to purchase either online or from retail stores. At the same time, a lot of software providers have observed that there is great utility in providing consumers with the option to avail of free trial versions of software. These are known as freeware or shareware and can be used by potential consumers to check out salient properties of the software. This has also been empirically observed to generate sales as consumers prefer to assess software before making a financial commitment by purchasing the software version on offer.
As the name implies, shareware is software that is made available free for use by users. In many cases, companies release shareware for a limited period of time which prompts customers to buy the software after availing it free of charge for the specified period. However, shareware is generally a stripped down or very basic version which is not suitable for heavy duty or batch processing work that needs high level of accuracy.