Guaranteed Way of Changing PDF Files' Size
Portable Document Format (PDF) files are widely used because of its approximation in appearance to the original physical document. But due to this characteristic of PDF files their sizes have to be changed or rather reduced. This changing of file size enables users to store PDF files without any memory space hassle and also allow it's easy-sharing over the internet. Now, the question remains as to how to change PDF file size. The solution is simple; by compressing the PDF file. Compressing a PDF file is a guaranteed way of reducing the PDF file size. This is done by making a few changes in the contents of the PDF file; like a change in the text, images, tables, etc.
How to Compress PDF Files?
The change of PDF file size can be done by changing the fonts of the text in the file. A simpler font can be used instead of a fancy one as the latter takes up a lot of space. Also the fonts need not be embedded, allowing the file to take a font as per the user's system. Wide spacing of text and complex layout such as tables, pictorial representation of data, etc can be removed to reduce the size of the PDF file. Images in the file, if any, can be compressed in such a way that its quality remains good but occupies lesser space. This is possible by way of lossless compression. Lossy compression may occur when images or even text have to be reduced noticeably to a great extent, in order to reduce the PDF file size. On the other hand PDF files' size can be changed by zipping them together. A zipped folder automatically reduces the size of files to a few kilobytes.
Software Necessary for Changing PDF File Size
There are numerous assured ways of changing PDF file size. However, all these methods require the installation of the necessary software for changing the file size. The software which satisfies your wants and whose system requirements matches with your operating system can be bought or downloaded from websites. After this is done you can change the size of the PDF file by the method and to the size you want.