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Viper is a plagiarism scanning software developed by All Answers Limited, based in Nottingham, England. Our goal is to provide students, teachers, academics and businesses with a powerful, fast and cost-effective plagiarism checking solution. We aim to help students safeguard themselves against accidental plagiarism.

All Answers Ltd, Venture House, Cross Street, Arnold, Nottingham, NG5 7PJ, UK

Scan My Essay - Free Plagiarism Scanner, Checker and Detection Tool; Viper; and are trading names of All Answers Ltd. All Answers Ltd is a company registered in England and Wales. Company Registration No: 4964706. VAT Registration No: 842417633.

Coming Soon for students, experts, colleges and universities: Viper Premium!

We're currently hard at work on Viper Premium, the next evolution of the Viper Plagiarism Scanner. If you're looking to scan work regularly, or are interested in subscribing to Viper for academic or commercial use, Viper Premium is the solution for you. You get all the amazing features of Viper, along with exclusive extra functions and priority support. International students are also eligible to use Viper Premium.

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