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HomeWebSync for NotebookLM
Findings · 3
+1 more finding locked
HIGH FINDINGS · 3
  1. 01Service worker fetches remotely-controlled DOM scraping instructions (crawlSpecs) from vendor Firestore and executes them on any tab matching a domain filter
  2. 02Detailed per-page crawl telemetry (URL, title, HTML length, content length, parse method, timestamps) written to vendor Firestore under authenticated user's UID for every page crawled or synced
  3. 03Extension writes visited domain names to vendor Firestore collection 'anonymousCrawlSpecStats' on every crawlSpec lookup, including for unauthenticated users
+1 more finding locked
OTHER EXTENSIONS

Is WebSync for NotebookLM safe?

High risk

No summary available.

DanJv1.8.0.26127Chrome Web Store
75Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

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Findings

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Updated 30 May 2026hjoonjdnhagnpfgifhjolheimamcafok

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