Is WhatsApp in Sidebar safe?
Adds WhatsApp Web to the Firefox sidebar for quick access while browsing.
This extension displays the WhatsApp web app inside a new Firefox sidebar section. You can toggle the sidebar with Alt+Shift+W or a toolbar button, and the shortcut can be changed from the add-on options.
Who publishes itsemanticdata - no other listings under this identity, 1 shared hostname
semanticdata - no other listings under this identity, 1 shared hostname
What this publisher told the store about itself, and the other listings that told it the same thing.
Shared hosts - 1 hostname
Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.
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 WhatsApp in Sidebar 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.
- WhatsApp
WhatsApp in Sidebar sends data to WhatsApp. Named as a recipient by 12 other extensions we have analysed.
- Meta
WhatsApp in Sidebar sends data to Meta. Named as a recipient by 3 other extensions we have analysed.