Is Youtube™ Thumbnail Preview safe?

This security report analyses whether Youtube™ Thumbnail Preview is safe to install on your browser. We check Youtube™ Thumbnail Preview for malicious behaviour, data exfiltration, suspicious permissions, and known vulnerabilities so you can decide if Youtube™ Thumbnail Preview is safe for your personal or enterprise fleet.

Low risk

Simple YouTube thumbnail viewer that reads the active tab URL to display thumbnails from YouTube's CDN. The popup loads a third-party Google AdSense script on every open, and the background script opens a developer marketing page on install.

v1.5.2Chrome Web Store

0Risk

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

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