Overview
Detect AI-generated text on search results and web pages — a private, on-device heuristic.
AI Signal is a heuristic "smell test" for AI-written text. On Google, DuckDuckGo, and Brave it shows a badge on each search result with an estimated AI score, and can auto-hide high-scoring results. An optional Page Detector adds a floating score to article pages you visit. Every analysis runs entirely on your device on the title and snippet already shown on the page. No page content is uploaded anywhere. AI Signal is honest about its limits: it is a statistical estimate, not a definitive detector, and can produce false positives and false negatives. Single purpose: Detects AI-generated text on search results and web pages.
Details
- Version1.0.0
- UpdatedSeptember 11, 2026
- Size52.86KiB
- LanguagesEnglish (United States)
- Developer
Email
rishvanthamsaraj@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
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The developer has disclosed that it will not collect or use your data.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
