Growth · alternatives · 2026

24 alternatives to Carbon Calculator for Email

Calculate the carbon footprint of your email marketing

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Carbon Calculator for Email launched in 2023; newer entries below may have overtaken it.

1. 1
   Website Carbon Calculator▲105

   Find out the how much CO2 your website emits

   2019 · websitecarbon.com · its alternatives →

2. 2
   Carbon Neutral Website▲107

   Calculate and optimize web page carbon footprint

   2023 · carbonneutralwebsite.org · its alternatives →

3. 3
   WebCarbon Calculator - digital footprint▲5

   Check your CO2 impact by your digital streaming behavior

   2019 · its alternatives →

4. 4
   CarbonSutra▲70

   API for estimating carbon emissions of organizations

   2023 · carbonsutra.com · its alternatives →

5. 5
   Carbon Visualiser▲81

   See your CO2 in burgers, basketballs, pufferfish and more

   2019 · its alternatives →

6. 6
   Climate 365▲138

   Automatically send a daily email for climate change 🌍

   2019 · its alternatives →

7. 7
   Image Carbon▲87

   Carbon calculator for website images

   2023 · imagecarbon.com · its alternatives →

8. 8
   Jules▲219

   Offset your carbon footprint entirely

   2022 · meetjules.com · its alternatives →

9. 9
   Biocode▲70

   Carbon footprint calculator that makes sense

   2023 · biocode.io · its alternatives →

10. 10
    Website Carbon Footprint Calculator▲8

    Check your website’s carbon impact with real-time insights

    2025 · thecarbonfootprint.ai · its alternatives →

11. 11
    Crypto Carbon Footprint Calculator▲115

    Calculate & offset emissions from your cryptocurrencies

    2021 · its alternatives →

12. 12
    Bend Scorecard▲163

    Estimate company emissions in 2min

    2023 · its alternatives →

13. 13
    YAYZY▲135

    Track the carbon footprint of each purchase in real-time

    2020 · yayzy.com · its alternatives →

14. 14
    ClimateAction▲127

    Auto mail a letter to a US Senator demanding climate action

    2019 · its alternatives →

15. 15
    Neutral▲121

    Bring transparency and sustainability to your shopping cart

    2020 · shopneutral.io · its alternatives →

16. 16
    Email Cost Calculator by MailSwift▲134

    Find out if your emails are costing you an 💪 and a 🍗

    2018 · oasiscity.io · its alternatives →

17. 17
    Reduce.▲98

    Automatically track, reduce, & offset your carbon footprint.

    2019 · reduceapp.com · its alternatives →

18. 18
    Paperweight▲116

    Cleanup your email and manage your digital footprint

    Apr 2026 · paperweight.email · its alternatives →

19. 19
    EcoSend 1.0▲138

    Climate conscious email marketing platform

    2023 · ecosend.io · its alternatives →

20. 20
    Trip to Carbon▲144

    A carbon footprint calculation API for travel.

    2019 · triptocarbon.com · its alternatives →

21. 21
    Carbonfact▲133

    How much carbon is it?

    2022 · carbonfact.com · its alternatives →

22. 22
    Carbonly 🌿▲69

    An Online Carbon Footprint Tracker 🌿💨

    2020 · its alternatives →

23. 23
    Beacon▲94

    Calculate a webpages footprint what you can do to about it.

    2020 · digitalbeacon.co · its alternatives →

24. 24
    Website Carbon Badge▲90

    Display your website carbon emissions and raise awareness.

    2020 · its alternatives →

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 →