Is Terms of Service; Didn’t Read safe?

Low risk

Terms of Service; Didn't Read displays crowd-sourced ToS ratings for the current site by fetching a service database from api.tosdr.org.

On install and periodically, the extension downloads the full ToS;DR service database from api.tosdr.org and caches it in local storage. When you navigate to a site, it looks up the domain in that local cache and shows a rating badge on the toolbar icon. No browsing data is sent to external servers during normal operation; the only outbound request is the database refresh.

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

ToS;DRv5.1.1Firefox Add-ons
15Risk
Who publishes it

ToS;DR - no other listings under this identity, 3 shared hostnames

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

Publisher
ToS;DR
Website

Shared hosts - 3 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.

edit.tosdr.org
Also called by 3 other listings, including Terms of Service; Didn’t Read
s3.tosdr.org
Also called by 3 other listings, including Terms of Service; Didn’t Read
tosdr.org
Also called by 5 other listings, including Terms of Service; Didn’t Read

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

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

    tabs

  • Store data in your browser

    storage

Updated 22 October 2026amo-390151