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Is Screenshot Master: Full Page Capture safe?

This security report analyses whether Screenshot Master: Full Page Capture is safe to install on your browser. We check Screenshot Master: Full Page Capture for malicious behaviour, data exfiltration, suspicious permissions, and known vulnerabilities so you can decide if Screenshot Master: Full Page Capture is safe for your personal or enterprise fleet.

Low risk

PostMessage handler without origin verification allows potential UI manipulation via cross-frame messaging

v1.8.5Chrome Web Store
0Risk

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

Publishers can request a review.

Updated 10 April 2026ggacghlcchiiejclfdajbpkbjfgjhfol

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