A survey of 51,000 college and high school students reveals that the average percentage of plagiarism before and after Covid increased from 26% to 45% in the Netherlands, from 37% to 49% in France and from 42% to 53% in India. The new anti-plagiarism software CopyLeaks uses Artificial Intelligence to detect plagiarism and copyright infringement. CopyLeaks can be used as a site license purchased by a school, institution, or publication, by individual writers who pay based on the number of words and pages checked.