Google rolls out improved SynthID AI content detector, now available globally

Google has launched a dedicated website, SynthID.com, to provide a more accessible way for users to detect AI-generated content. Previously, checking for SynthID watermarks—invisible signals embedded in AI-generated images, videos, and audio—required interacting with Gemini, which often yielded inconsistent results. The new platform simplifies this process by offering a direct, user-friendly interface for verification. A significant upgrade to the tool is its expanded compatibility; the detector now supports watermarks from all of Google's industry partners, addressing a major limitation where it previously only identified Google's own AI output. With over 180 billion images and videos already watermarked by Gemini, this global rollout represents a major step in Google's efforts to increase transparency regarding AI-generated media. The tool aims to help users distinguish between authentic and synthetic content more reliably without relying on complex, model-specific workflows.