The need to reduce PDF size
PDF, or Portable Document Format, is widely used due to its convenience in sharing, its high quality, and its compression capabilities. Because of all the information contained within a PDF file, the file size can grow very large very quickly. When creating a PDF file, it is useful to keep in mind the elements that contribute to the document’s size, but sometimes this precaution is not enough. In these instances, it is helpful to reduce the size of the existing document.

Reduce PDF size using software
It is not difficult and very convenient to reduce PDF size using software, because the software can perform the process quickly for large numbers of files. Most importantly, PDF compression software uses lossless algorithms that result in a smaller file without any information loss. This lossless compression is in contrast to the compression of other files, such as JPEG, which involves a significant reduction in image quality.
Finding PDF size reduce software
When looking for PDF size reduce software, the right product should combine high compression with high quality. Finding the ideal ratio for this will give you the optimal results. One excellent tool is PdfCompressor from CVISION, which can make PDF files up to 100 times smaller. PdfCompressor has batch processing to handle large numbers of files, which is important if you handle many images. To try PdfCompressor, download the free trial version.