Is eCommerce Profit Calculator safe?

Low risk

eCommerce Profit Calculator injects a jsDelivr stylesheet into every page you visit.

The extension runs a content script on all websites and adds a remote flag-icons stylesheet from jsDelivr when each page loads. Those stylesheet requests go to cdn.jsdelivr.net and can include your IP address and the page referrer from each visited site.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

MossExtv1.0.8Chrome Web Store
15Risk
Who publishes it

MossExt - 4 other listings from the same operator, none carrying a finding

What this publisher told the store about itself, and the other listings that told it the same thing.

Publisher
MossExt

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.

amzchart.com
Also called by 5 other listings, including AmzGPT: Amazon listing edit, website broken link and 404 error checker

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 1.0.8. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Store data in your browser

    storage

Where it sends data

Destinations our analysis observed eCommerce Profit Calculator 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.

  • cdn.jsdelivr.netwidely used

    eCommerce Profit Calculator sends data to cdn.jsdelivr.net. A widely used service: 32 other extensions we have analysed send data here.

Updated 30 September 2026elclhhlknlgnkbihjkneaolgapklcakh