GoKawiilGoogle opens SynthID Detector website to public for checking AI-generated media
Google launched a public website that lets anyone check whether an image, video, or audio clip was generated using AI, after testing the tool with journalists and researchers since last year's Google I/O. The site uses SynthID, Google's watermarking technology introduced in 2023, and supports a wide range of image, video, and audio file formats. Google says SynthID is already built into Gemini, Nano Banana, Veo, Lyria, and other generative tools, as well as the Gemini app and Chrome browser.
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Wider public access to AI-detection tools could help combat misinformation as synthetic media becomes harder to distinguish from real content, especially since Google reports 1 million verification requests daily. OpenAI, NVIDIA, and Kakao already support SynthID, while Microsoft and Meta maintain separate watermarking standards, suggesting the industry remains fragmented rather than unified around one detection method. Google itself acknowledges such tools are imperfect, often failing to flag content made by their own underlying models.
- Google's SynthID Detector website is now open to the public after limited testing since last year.
- The tool supports numerous image, video, and audio formats and is integrated into Gemini and Chrome.
- OpenAI, NVIDIA, and Kakao back SynthID, while Microsoft and Meta use separate, imperfect watermarking standards.
Source: techcrunch.com — Ivan Mehta, 2026-10-07
Published there as: “Google’s new SynthID website can identify AI-generated media”
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