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Is Annotate pdf safe?

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

Low risk

Annotate PDF is a legitimate PDF annotation tool with LOW risk due to weak origin validation in message passing.

v1.0.2Chrome Web Store
0Risk

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

Publishers can request a review.

Updated 10 April 2026ffkgggpfimdabhlfomcfhpgbmjfdbhfh

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