DotCheck: AI Media Detector

DotCheck puts a real-time AI score on what you see and hear in Chrome. As you browse, colored dots mark images and video. Underlines mark text. Green leans real, red leans AI. No ads. 300 Checks a week on the Free plan. You can drop a file in the popup to Check it. Same scores on the web and in the Android app. In-house models on every plan: • Vermeer for images • Valla for text (English, Chinese, Spanish, French, Portuguese, German, Italian, and Dutch) • Muybridge for video • Helmholtz for audio Audio never turns on or uses the microphone. It analyzes audio files. A score is a signal, not a verdict. We publish our model test measurements. • Free: weekly Check limit • Premium: history, documents, and reports • Pro: Confirm and API keys We score what you send, not your browse history. Made in the EU. https://dotcheck.ai/use#extension https://dotcheck.ai/how https://dotcheck.ai/privacy-policy https://dotcheck.ai/terms-of-service See what's real.