With the growing need of checking plagiarism for students, teachers, content writers, SEO’s experts we have came across a unique solution that will make it easier for you to check your data authenticity and originality. Plagiarism Checker X comes with special features that have never been offered in the market before with such amount of ease and accessibility. It is offered in 7 different languages and used in more than 80+ countries. It has enhanced the capability by examining different file formats Docx, Rtf, PDF, and plain text. It is also three times faster than its competitors. Students can check their data online with full reliability that their data remain undisclosed and private. As with several other online plagiarism software’s it has been observed that when students upload their data for checking plagiarism it remains in the data base and later their own content matches some link on the internet. This problem has been solved by this software and your data remain private. One thing that makes it different from other software’s is that it also works partially offline. We can do side by side comparison of two different documents by cross checking with each other for duplication and can see if they both have similar content. Another unique feature which it offers is that we can analyze a particular keyword in a document when we don’t need to analyze the whole document. It is very helpful for students that they can check the repeat ions of words in their research paper. They can improve their writing skill by using this tool and can replace the repeated word with some other more useful word or sentences. From an SEO point of view this tool is very helpful because an SEO have to use relevant keywords in a content to obtain higher results in Google search engines. He can also see other web pages with higher ranks and can figure out the keywords that has been used in the content and can check what is missing in their own content.