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Is OpenOffice Calc online for xls spreadsheets safe?

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

Medium risk

Extension transmits browsing history to offidocs.com infrastructure for file detection without prominent disclosure. Includes opt-out mechanism but monitoring behavior is not clearly disclosed in store listing.

v3.0.3Chrome Web Store
45Risk

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

Publishers can request a review.

Updated 10 April 2026fiffkcnehndkebmpinoknndjbhdpbkcn

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