Google SynthID Detector: check a file for hidden AI watermarks
Some AI companies tuck an invisible watermark into the images, videos and audio their tools create. A watermark here means a hidden signal that software can read but your eyes cannot see. Google's SynthID Detector lets you upload a file and check for those marks from participating companies, which The Neuron reports includes OpenAI. The catch is that it won't catch every AI creation, so a clean result proves nothing. Try it on a file you're unsure about to see how AI labeling works in practice.
- For
- Anyone curious about how AI-made media gets labeled, plus creatives who want a quick check on an image, video or audio clip before sharing or reusing it.
- Cost
- Not stated in the available source material. Check synthid.com for pricing and any usage limits before relying on it.
- Access
- Online tool at synthid.com where you upload images, video or audio. Who can use it and whether sign-in is required are not documented in the available source. Detection only covers watermarks from participating companies, including OpenAI per The Neuron, and the tool won't catch every AI creation.
Worth a few minutes if you want to see how AI watermarking works or need a first-pass check on a suspicious file. Skip it as proof of anything, because it only finds marks from participating companies, and confirm access and cost on the site before building it into your routine.
Your moveVisit synthid.com and upload one image, video or audio clip you're unsure about. Treat a 'no watermark found' result as inconclusive, since content from non-participating tools or edited files may not be flagged.
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