Education

CarbonViz

By HEIG-VD

Your browsing climate impact, made visible.

View Chrome Web Store

Time on the storeAbout 3 years or moreA rough range, not an exact date

Store users210As shown on the Chrome Web Store

Chrome Web Store rating5.0 / 56 ratings on the Chrome Web Store

Last store update2 Sep 2025Version 1.0.5, 13 months ago

Inside the extension

Product image 1 of 4

Reviews

Julie Acori4.9 years ago
This app made me realize I was generating CO2 while on social networks doing nothing meaningful and that I should better use my time. My "innocent leisures" weren't that ecologically friendly.
Nicolas Synn4.9 years ago
The visualization of my co2 consumption in graphical form is informative. This allowed me to clearly see the carbon impact of a 4k video versus an HD video for example.
Stéphane L.4.9 years ago
I love the small animation in the web page that showed me live the impact of my activities. Really interesting to detect large data activities.
james taylor4.9 years ago
I love the animation and the cool real-life comparisons in the history sections. I was really surprised looking through the statistics how much data and Co2 I was generating!! Easy to use tool with interesting info on the impact of our planet.

Reviews

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Permissions & access

Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 5

Sensitive2

Read and change data on every website<all_urls>
Watch the web traffic your browser sendswebRequest

Standard3

Save its own settingsstorage
Run tasks on a schedulealarms
Show desktop notificationsnotifications

Members also see when a new version asks for new access.

Website access All

All websites

Extension ID: lieikallcilhkihohkajnhmhkiipaaaf
Package size: 7.9MiB
Manifest: Version 3

The maker

This is the only listing we know of from HEIG-VD.

Listings: 1
Combined store users: ≈210
Store Featured: 0

Combined users can count the same person more than once. Maker profile

Ext Watch AI

Should you build in this niche?

See plans

One research report for CarbonViz. Reports come with Plus, Pro and Max.

Takeaway & demandCited takeaway and search volumes
Traffic & domainPopularity rank, visits and authority
Money & pricingPlans and prices from the maker’s site
ReviewsComplaints and praise, quoted
Competitors & ranksRank against the closest listings
Build opportunityWhat to build and how to position it

Every number shows its source and date
Ready in a minute or two
Report and PDF yours for 30 days

Inside the extension

Reviews

Reviews

Competitors

Permissions & access

Permissions 5

Sensitive2

Standard3

Website access All

The maker

Should you build in this niche?

Reviews