Size of a PDF File 

 Many factors affect the size of the Portable Document Format. The smaller the file size, the easier it is to transfer the file from one system to another. In other words, the smaller size of the PDF document makes the file portable and compact across platforms.Here you will learn How To Decrease the PDF File Size because so that a user can view and have access to the Portable Document Format on any system with different configuration. In this way, the file format is platform independent computer applications. This is feasible as the PDF file format is equipped with the compression algorithms.

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Factors for Size of a PDF File

A user should know the factors that affect the file size of the Portable Document Format. If a person incorporates a number of images or graphics in one file, it leads to the increase in the size of the document. The Portable Document Format also supports the use of multimedia such as incorporation of audio and video files. You can even use animated images or animation in this kind of computer application. A person can also use tables, charts and columns in the document. The compression algorithms are present to compress the size of the Portable Document Format computer application. However, unnecessary use of the PDF file format leads to the increase in the size of the document. This leads to the increase in the size of the document as a result of which it becomes difficult for the person to transfer the file through email to any other user. The files are bounced back and the recipient is not able to receive them in his mail address. As a result, the files do not become portable and compatible across multiple platforms.



How to reduce the Size of the PDF File 

There are several easy to use tips and tricks to reduce the size of the PDF file. Whenever you make changes avoid using 'Save' option which appends the changes. The appending of changes adds to the file size. Instead use 'Save As' option which overwrites the entire PDF and saves the latest changes. Delete unwanted images, graphics or animation in the document. You can also use tools or computer programs to see which elements are occupying space in the PDF file. Therefore, you can check and decrease the size of the file making it more portable across different systems.

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