How to decrease file size of PDF
PDF files sometimes defeat its usefulness when they are loaded with images and charts. It becomes necessary to decrease the file of PDF files in order to add them as an e-mail attachment and share them with your co-workers. There are a variety of ways to decrease file size of PDF records, some of which will alter the quality of each image you have in the file, while others will leave them unchanged. Each one comes with a higher rate of compression than the other does, so it is best to understand both before you decrease the file size of a PDF.
Different compressions methods to decrease file size of PDF
Decreasing the file size of a PDF can be done with two broad methods: lossy and lossless compressions. Lossy compression will decrease the file size of the PDF, but it will diminish anything within the PDF. If you have images, charts, graphs or videos will see a vast reduction, but the file size will decrease as intended. This option is beneficial if the quality of your files is not important. Lossless compression methods are a better solution if you cannot risk decreasing your file quality. Lossless compressions use programs such as Winzip or Winrar to archive the file and prepare them for e-mail. This compression is not as efficient as a lossy compression, but it will retain the integrity of your files as you decrease the file size of PDF.
Where can I find programs to decrease file size of PDF?
Software used to assist in decreasing file size of PDF can be found through an internet search. The search will reveal software that is free or available through a trial basis. Free or trial software is ideal for testing and evaluating its usefulness, but it will fall short if you are looking for a better quality program or for more tools. Tools such as batch conversions for file decreases are usually not available when you have large amounts of PDFs to decrease in size.