Is World Clock safe?
World Clock loads selected timezone flag images from flagcdn.com in its popup on Windows.
When the popup renders saved or newly added clocks on Windows, it converts flag emoji into image URLs such as https://flagcdn.com/w40/us.png. Those image requests go to flagcdn.com and expose the user's IP address plus the country code implied by each displayed timezone.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
Where it sends data
Destinations our analysis observed World Clock contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- flagcdn.com
World Clock sends data to flagcdn.com. One other extension we have analysed sends data here.