Checking if text was created by AI becomes much easier with a clear and practical detection tool. Users can paste text or upload TXT, PDF, and DOCX files to get a quick AI score without creating an account. The results go beyond one percentage by highlighting AI-like passages across the full document, making them easier to review. It is designed to check writing from ChatGPT, GPT-5, Claude, Gemini, and mixed human-edited drafts. The tool also keeps uncertainty visible, reminding users that a score is a signal, not proof. Developers can also connect its detection features through an API or MCP server.








