SynthGuard.net

What it does

SynthGuard is a privacy-first humanizer for AI-generated images, videos, and text — running 100% in your browser. No uploads, no servers touching your media. A 10-layer pipeline rewrites digital fingerprints (PRNU, FFT, sensor noise, real EXIF, chroma subsampling, JPEG double-compression) in under 5 seconds. Includes a free AI detector with 8 forensic signals so you can verify before you publish. Built for creators and OFM operators who ship daily and can't afford their content leaking.

Humanize AI images and video locally, check images with a private detector, and rewrite text with clearly disclosed processing modes. Free to try.

Privacy-first browser tools for AI images, video and text, with local media processing and clearly disclosed text modes. JavaScript is required to use this application. Please enable JavaScript and reload thefrom synthguard.net

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