Paperpal offers a free online plagiarism checker designed for students and researchers, helping to prevent accidental plagiarism in academic writing. With access to a vast database of 99 billion webpages and 200 million Open Access research articles, it provides detailed similarity reports, including a similarity score and side-by-side comparisons. Users can scan up to 7,000 words per month at no cost, with additional features like generative AI writing tools, citation generation, and language correction to enhance writing quality. Trusted by over 1.5 million academics globally, Paperpal promotes academic integrity and excellence.