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Is Notepad - online safe?

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

High risk

Notepad extension that exfiltrates all localStorage data (including user notes) to zework.com when in offline mode, generates persistent tracking identifiers, and phones home without user consent or disclosure.

100Risk

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

Publishers can request a review.

Updated 10 April 2026fefodpegbocmidnfphgggnjcicipaibk

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