How Accurate Is Copyleaks Ai Detector

What is the level of accuracy of Copyleaks AI detector, an AI-based plagiarism checking tool that has become increasingly popular in recent times due to its advanced algorithms and ability to identify similarities between texts and potential cases of plagiarism?

How Does Copyleaks Work?

Copyleaks works by comparing the text you input with its database of millions of web pages and documents. It uses natural language processing algorithms to identify similarities between texts and flag potential instances of plagiarism. The tool also allows you to set the similarity threshold, which determines how much similarity is required for a match to be detected.

How Accurate is Copyleaks?

Copyleaks claims to have an accuracy rate of 98%, which means that it correctly identifies plagiarism in 98% of cases. However, this number may vary depending on the type of text you are analyzing and the similarity threshold you set. It’s important to note that no plagiarism detection tool is perfect, and there may be instances where Copyleaks misses or falsely identifies plagiarism.


In conclusion, Copyleaks AI detector is a useful tool for detecting plagiarism. While it has a high accuracy rate, it’s important to use it with caution and not rely solely on its results. It’s always best to double-check your work and cite sources properly to avoid any potential instances of plagiarism.