Is Freename Web3 Extension safe?

Low risk

Freename Web3 Extension sends top-level website hostnames to Freename resolver APIs as you browse.

When you navigate to a page, the extension's background request handler reads the destination hostname and checks it against Freename resolver services. Those lookups happen for broad top-level browsing across HTTP and HTTPS sites before the extension knows whether the hostname is a Web3 domain, with a short local cache limiting repeats.

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

Freenamev3.0.1Chrome Web Store
19Risk
Who publishes it

Freename - no other listings under this identity

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

Publisher
Freename

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 3.0.1. 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 every site you visit

    http://*/*

  • Read and change your data on every secure site you visit

    https://*/*

  • Watch every request your browser makes

    webRequest

  • Store data in your browser

    storage

  • See the address and title of every tab you have open

    tabs

Where it sends data

Destinations our analysis observed Freename Web3 Extension 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.

  • apis.freename.io

    Freename Web3 Extension sends data to apis.freename.io. No other extension we have analysed sends data here.

Updated 30 September 2026dadabjafkcoenclipjleokiadhjglkee