Plagiarism and AI
What Is a Good Turnitin Similarity Score? Percentages Explained (2026)
A good Turnitin similarity score is usually under 15%, and most universities treat anything below 20% as acceptable once quotes and references are excluded. There is no official pass mark, so the safe range depends on your institution’s policy. A high score is not proof of plagiarism; it shows matched text you need to check.…
8 Jun 2026 · 5 min read








