Detect GPT
Chrome extension by Thomas IO that scans webpage content in real time and signals whether text is likely AI-generated or human-written.
About
Detect GPT is a lightweight browser extension that runs quietly as you browse. It analyzes the structure and tone of content on any webpage and changes its icon to indicate how likely the text is to have been written by an AI rather than a person. You can also paste any block of text into the extension's built-in form for a manual check. The tool is aimed at journalists, researchers, editors, and anyone who needs to assess the authenticity of written content they find online. Pricing details are not publicly listed; the Chrome Web Store listing is the best place to check current availability and cost.