Google opens SynthID Detector website to all users worldwide
Google has made its SynthID Detector portal, hosted at synthid.com, publicly available after limiting it to select testers for over a year. The tool lets anyone upload a photo, video, or audio file to check for AI-generated watermarks, and can identify SynthID signatures from Google, OpenAI, NVIDIA, and Kakao, with Apple support planned. Users can sign in with a Google, Apple, or OpenAI account to use the service.
GoKawiil's interpretation of the reporting above, not reported fact.
Centralizing detection across multiple AI providers could make it easier for the public to verify content authenticity without needing separate tools for each company's AI system. The lack of an email sign-in option may still limit accessibility for some users who don't hold accounts with the supported tech companies.
- SynthID Detector at synthid.com is now open to all users globally, not just testers.
- The tool can detect AI watermarks from Google, OpenAI, NVIDIA, and Kakao, with Apple support coming soon.
- Sign-in currently requires a Google, Apple, or OpenAI account, with no email login option yet.
Source: androidauthority.com, 2026-10-07
Published there as: “Google’s cross-model AI detection tool is finally available for all”
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