Is Pearltrees safe?

Clean risk

Save and organize web pages, photos, videos, files, docs, and notes into Pearltrees collections.

This extension helps you keep web content and other items in visual collections that you can access from different devices. It supports discovering, collaborating on, and sharing collections around your interests. Its permissions allow it to work across websites, use browser tabs and context menus, and store extension data locally.

PearltreesFirefox Add-ons
0Risk
Who publishes it

Pearltrees - 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.

Publisher
Pearltrees

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.

pearltrees.com
Also called by 3 other listings, including Pearltrees Extension

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 Pearltrees 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.

  • pearltrees.com

    Pearltrees sends data to pearltrees.com. One other extension we have analysed sends data here.

Updated 15 October 2026amo-11255