TrustLens

Privacy-first, local-only trust scoring for websites and Chrome extensions. Analysis runs entirely on-device.

TrustLens—Know Who to Trust Online Your privacy, analyzed on your device. Never sent to a server. Every website you visit makes dozens of invisible decisions about your data. TrustLens makes those decisions visible—instantly, privately, and in plain English. What TrustLens Does The moment you land on a page, TrustLens quietly analyzes it and shows you a single number: your Trust Score. Green means you're in safe territory. Yellow means proceed with care. Red means something's worth a closer look before you share anything. No cloud. No account. No data leaving your browser. What's Actually Being Checked TrustLens examines the signals that matter: • Trackers & third-party scripts—who's watching you beyond the site you actually visited • Browser permission grabs—is this page quietly asking for your camera, microphone, or location? • Fingerprinting attempts—subtle techniques used to identify you without cookies • Security basics—HTTPS, content security policies, mixed content warnings • AI content signals—detects when pages are pulling from AI endpoints without disclosure • Extension permissions—see exactly what your installed extensions can access and why it matters Everything runs locally on your machine, using only what your browser already knows. Built for People Who Actually Care About Privacy Most security tools phone home to do their analysis—which means they know every site you visit. TrustLens works the other way around. The analysis happens in your browser, the results stay in your browser, and nothing about your browsing leaves your device unless you choose to share it. When you want deeper insights—like domain age lookups or database cross-checks against threat lists—TrustLens offers optional cloud enrichments. You'll see exactly what would be sent, why, and to whom, before anything happens. One click to preview. One click to cancel. Clear Answers, Not Just Numbers TrustLens doesn't just give you a score—it explains it. Every signal comes with a plain-English reason and the raw evidence behind it, so you can understand why a site scored the way it did, not just that it did. And if you want to dig deeper, the full evidence log is always available to view, export, or delete—entirely on your terms. TrustLens. Local analysis. Zero compromise. Available for $9.99 per month.