Internet Nutrition Label

Grades every page A–E for dark patterns: trackers, autoplay, infinite scroll & paywalls. 100% local — no data leaves your device.

Internet Nutrition Label grades every website you visit on a scale of A to E, based on the dark patterns and attention-hijacking techniques it uses. WHAT IT DETECTS • Tracker overload — counts third-party analytics, ad-network, and data broker scripts • Infinite scroll — detects feeds designed to keep you scrolling indefinitely • Autoplay media — identifies video and audio that plays without consent • Recommendation engines — spots algorithmically-curated feeds built for engagement • Cookie consent manipulation — detects buried reject buttons and dark-pattern banners • Paywalls and article limits — flags metered access and scroll-locking overlays • Modal popups — flags intrusive overlays interrupting the reading experience HOW IT WORKS The extension runs entirely in your browser. When you visit a page, a content script analyses the DOM and counts third-party requests against a weighted ruleset. The result — a letter grade and a score out of 100 — appears in the toolbar badge and the popup. No page content is ever sent anywhere. PRO FEATURES ($12 one-time) • Analytics dashboard — weekly grade breakdown, worst-offender list, clean-day streak • Pre-visit warnings — Chrome notification when navigating to a previously D or E-rated site • Export reports — copy a formatted summary or print to PDF in one click • Extended tracker database — 1500+ known tracker domains (vs ~120 in the free tier) PRIVACY ✓ 100% on-device — no servers, no accounts, no telemetry ✓ History stored in chrome.storage.local only — never synced or shared ✓ Pro license validated with a single API call on first activation, then fully offline