AI Checker Tool

Telling whether a piece of writing came from a person or a language model is hard to do by eye, and copied text is just as easy to miss.

AI Checker Tool is an AI content detector that scans text for signs of machine generation and also runs a plagiarism check, so you can test both concerns in one place.

It supports output from several AI models, including ChatGPT and Google Bard.

There are limits you should know about.

Accuracy can vary with the complexity of the text, so a clean result on a tricky passage is not proof of anything.

Results also depend on which AI models the detector has been trained on, which means newer or less common models may be handled less well.

Treat the score as a prompt for a closer read, not a verdict, especially for work where a false flag could cause real trouble for a writer or student.