Significance of PDF
PDF or Portable Document Format is one of the most widely used ways of transmission of data today. This is mainly due to the steady advancement of PDF files. PDF helps to send in any data to a large number of people simultaneously. Documentation of records and reports is also easy once they are converted into the PDF format. We need to know how PDF can be compressed and compress the files in order to reduce the size of files which would otherwise be too large to pass on to other users. By compressing PDF files, we can send in more data to other users and it would also make storage of data less tedious.
Need to Compress PDF
Once we learn how to compress PDF files, many problems are solved. The advantages of compressing PDF files include saving money and time. This is because the file size can be reduced ahead of being sent to various networks of users. Similarly, by compressing files we can archive and store information needed. This method is less strenuous and the consequential file uses lesser space in your hard disk. In order to compress PDF, you can make use of the software that has been made for this purpose. Such software help in reducing the size of the PDF files significantly. You can choose the software depending on the utility you want to derive i.e., either a trial version or a fully functional paid version of the software.
How to Compress PDF
There are many answers to how PDF can be compressed. The methods of compressing them come under two categories, namely, the Lossless method and the Lossy method. In the lossless method there is absolutely no loss of data in the process of compression. The data that was originally there remains the same after compression. On the other hand, in case of the Lossy method, during the process of compression a certain part of data is completely eliminated though the user may not be able to identify this loss of data. The other methods of how PDF can be compressed include JPEG Compression, JPEG2000 Part 1, TIFF, FAX Group 4, JBIG 2 and MRC or Layered Compression.