<p class=\"MsoNormal\" style=\"text-align: justify; line-height: 150%;\"><span style=\"font-size: 12.0pt; line-height: 150%; font-family: \'Times New Roman\',\'serif\';\">In today&rsquo;s Generation Big Data has become latest innovation. With the growth of the technologies, in the business the amount of data also increases, so data is becoming too massive and complex in structure and unstructured format which is difficult to manage. To make the data understandable analytics methods are used which are implemented for the Data processing to represent in interactive format to understand easily. Visual Analysis process represents the data in graphical form that is defined as Visualization of the data.ManyEyes tool is freely available tool, developed by IBM and Cognos team. This tool have issues regarding security of profiles and privacy of the data means the data sets which are uploaded by the user become publically available that can be used by any other person for the purpose of information gaining. Because of publically data availability the user can do the comments on their datasets and can download that datasets for their own use.&nbsp; To make the data secure and private there is need to make the authenticated and authorized profile and that datasets only should be available only to the owner of the profile. The tool is implemented to overcome the issues related to privacy and security of the datasets where unauthorized user cannot use the other user datasets and the other work is related to PDF files. On the PDF files searching concept is applied using Regax and indexing concept to locate the data position in visualized form as well as Page numbers of that data.</span></p>
 
<p class=\"MsoNormal\" style=\"text-align: justify; line-height: 150%;\"><strong><span style=\"font-size: 12.0pt; line-height: 150%; font-family: \'Times New Roman\',\'serif\';\">Keywords: Visual Analytics, itextsharp, regex, extract, Datasets</span></strong><span style=\"font-size: 12.0pt; line-height: 150%; font-family: \'Times New Roman\',\'serif\';\">.</span></p>