Is Steam Market History Cataloger safe?
Steam Market History Cataloger stores your Steam Community session cookie in Chrome sync storage.
When you visit Steam Community pages, the extension reads the Steam sessionid cookie and saves it with your logged-in user details. It writes that data to Chrome extension storage using chrome.storage.sync when available, falling back to local storage otherwise.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
Who publishes itJulia - no other listings under this identity, 2 shared hostnames
Julia - no other listings under this identity, 2 shared hostnames
What this publisher told the store about itself, and the other listings that told it the same thing.
Shared hosts - 2 hostnames
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.
What it can do
Permissions this extension asks for, as declared in version 1.3.0. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.
Read and change your data on steamcommunity.com
https://steamcommunity.com/*
Read and change your data on store.steampowered.com
https://store.steampowered.com/*
Store data in your browser
storage
Store an unlimited amount of data in your browser
unlimitedStorage
Schedule its own background tasks
alarms
Where it sends data
Destinations our analysis observed Steam Market History Cataloger 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.
- Chrome Sync
Steam Market History Cataloger sends data to Chrome Sync. Named as a recipient by 3 other extensions we have analysed.