Dev tools · alternatives · 2026
24 alternatives to Website Carbon Calculator
Find out the how much CO2 your website emits
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Website Carbon Calculator launched in 2019; newer entries below may have overtaken it.
- 1
Calculate and optimize web page carbon footprint
2023 · carbonneutralwebsite.org · its alternatives →
- 2
- 3
Check your website’s carbon impact with real-time insights
2025 · thecarbonfootprint.ai · its alternatives →
- 4
Check your CO2 impact by your digital streaming behavior
2019 · its alternatives →
- 5
Display your website carbon emissions and raise awareness.
2020 · its alternatives →
- 6
Calculate the carbon footprint of your email marketing
2023 · ecosend.io · its alternatives →
- 7
CarbonSutra▲70API for estimating carbon emissions of organizations
2023 · carbonsutra.com · its alternatives →
- 8
Measure carbon emissions with an API
2020 · carboninterface.com · its alternatives →
- 9
Travel CO₂▲73Calculate, visualize and integrate CO₂ emissions from travel
2022 · travelco2.com · its alternatives →
- 10
- 11
Beacon▲94Calculate a webpages footprint what you can do to about it.
2020 · digitalbeacon.co · its alternatives →
- 12
- 13MC
Have you ever wondered about the carbon footprint of your API? This week, the 27th climate summit takes place in Egypt. This inspired us to draw attention to the emissions produced by our online behaviour. We introduced some CO2-related features to our API testing tool: - Calculate carbon emissions of an API call - Set up a check to validate that your API endpoint doesn't cross the limit when it comes to emissions - Test all your API endpoints and get an approximate calculation of your API emissions in total We hope that by using these features, you will become more aware of the carbon…
2022 · docs.stepci.com · its alternatives →
- 14
Measure the carbon footprint of transaction data
2021 · carboninterface.com · its alternatives →
- 15
See your CO2 in burgers, basketballs, pufferfish and more
2019 · its alternatives →
- 16
- 17
Carbon Calc▲11Easily calculate and track your carbon footprint
2024 · carbon-mauve-eight.vercel.app · its alternatives →
- 18
- 19
- 20
GreenFrame▲85Measure and reduce your website's CO2 emissions!
2022 · greenframe.io · its alternatives →
- 21CD
2018 · carbondoomsday.com · its alternatives →
- 22
Analyze sites for CO2 usage & build a greener web!
2023 · co2.observer · its alternatives →
- 23
Measure Your Cruise Carbon Emission Footprint
2024 · find-your-cruise.com · its alternatives →
- 24
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →