ESG-Score.org Browser Extension

Name: ESG-Score.org Browser Extension
Author: SUSTAYNR GmbH

By: SUSTAYNR GmbH Add-on

How sustainable is this product? With the ESG-Score.org extension, you'll see it at a glance — right while shopping.

Overview

Firefox Add-ons Store

Daily users

Data as of 2026-07-27

Version:

1.2.0

Last updated: 2026-07-10

Features & Capabilities

Like the Nutri-Score for food, the ESG-Score makes the sustainability of products objectively comparable — on a single 0–100 scale. So you can make informed purchasing decisions without hours of research.

How it works: ★ Install the extension with one click ★ Sign in with your ESG-Score account ★ Open the web shop as usual — the ESG-Score appears automatically on product detail pages and in search results (Amazon only) ★ Supported web shops in this version: Amazon, OTTO Office, Bechtle

Scientifically grounded and trustworthy: The ESG-Score is based on a transparent, scientifically validated methodology (details at esg-score.org/en/the-science-behind) and is recommended by organizations including the German Association for Supply Chain Management, Procurement and Logistics (BME).

No account yet? Sign up at esg-score.org and try the extension free for 14 days. After that, a subscription is required to continue — current pricing at esg-score.org/en/pricing.

User Growth & Download Statistics

Add-on

By:

SUSTAYNR GmbH

Daily users:

Version:

1.2.0 Last updated: 2026-07-10

Version code:

6347914

Creation date:

2026-06-30

Risk:

Permissions:

Host permissions:

https://esg-datahub.org/*
https://esg-score.org/*
https://cdn.esg-score.org/*

Content scripts matches:

*.amazon.de
*.amazon.com
*.amazon.co.uk
*.amazon.fr
*.amazon.it
*.amazon.es
*.amazon.nl
*.amazon.ca
*.amazon.co.jp
*.otto-office.com

Size:

54.66KB

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-27

Compare stats and ranking:

Ranking

# 115,777 ▲ 1,213

Other rankings

#34 in sustainable keyword 3 ▲ 1#110 in browser extension keyword 60 ▼ 2#153 in score keyword 20 ▼ 1

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

SUSTAYNR GmbH

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/esg-score-browser-extension/

Website:

https://esg-score.org/en

Is ESG-Score.org Browser Extension Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

ESG-Score.org Browser Extension requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: amazon.de, amazon.com, co.uk, amazon.fr, amazon.it, amazon.es, amazon.nl, amazon.ca, co.jp, otto-office.com, bechtle.com, lyreco.com, esg-datahub.org, esg-score.org
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

ESG-Score.org Browser Extension is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
High **** ********* *** ******** ****** *** ********** *** *** ** ****** ** *****
High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****