Free carbon footprint calculator for a person or household: home energy, car, flights between airports, public transport, diet, shopping and waste in kg CO2e, compared with your country average, with a what-if planner. Every factor cited. Runs in your browser.

carbon-footprint.skillsafe.ai

Run app here

PricingCompletely free

Security scanClean — skill and frontend scanned

Created2026-10-31

Updated2026-11-02

Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.