ChatGPT Detector

Check if text looks like it was generated by ChatGPT.

GPT‑4 Detector · AI Detector

How to check if something is ChatGPT-generated

If you’re asking “is this ChatGPT generated”, start by pasting the text into the detector above. A higher AI probability suggests the writing resembles common LLM output patterns (high fluency, uniform phrasing, and predictable structure).

For better confidence, test multiple segments from the same document and compare results. If the writing was edited by a human, the signal may decrease. In that case, look for supporting evidence such as revision history, sources, and whether the author can explain their reasoning.