Signal - Trust Profile

Browser-native trust scoring that exposes source transparency, citations, and evidence structure.

Signal is a browser-native transparency layer for the modern internet. Online content often makes claims without showing clear evidence, source transparency, or meaningful accountability. Signal helps solve that problem by calculating a Trust Score based on the visible evidence structure of a page. Signal does not decide what is true. Instead, it helps you answer a different question: How well does this page support what it is saying? What Signal does When you open Signal on a page, it analyzes observable indicators such as: author presence publication metadata citation count source transparency evidence structure commercial signals nearby source support for key claims Signal then generates a Trust Score and a detailed evidence profile so you can inspect the reasoning behind the result. Key features Trust Score Quickly see a page’s evidence-based trust rating. Claim analysis View key claims and whether nearby listed sources appear to support them. Source visibility Inspect citations, source patterns, and evidence transparency more clearly. Page-type awareness Signal adapts to articles, research pages, reference-heavy pages, PDFs, YouTube pages, and more. Local history Revisit previously analyzed pages with stored hostname, title, Trust Score, and analyzed time. Explainable scoring Signal shows why a page received its score instead of hiding the logic behind a black box. Why Signal exists Much of the internet is optimized for attention, not clarity. Reporting is often missing: source transparency strong citation practices clear attribution accountability for claims Signal was built to make those things more visible. Signal is a transparency tool. It helps surface the evidence structure behind content so you can make your own judgment. Privacy Signal is designed to be lightweight and practical. local history is stored locally in your browser Signal does not need to store full article text to provide its core functionality the goal is to help users inspect information, not collect unnecessary data