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Not just browsing.
Your internet activity also produces carbon. Track your output with our free web browser extension, and be more carbon-conscious.
Browser Support
At the moment, the web browser plugin is supported on Chrome, Firefox and Edge browsers. If we add other browsers, we'll update our information on this page.
Why use this tool
The internet has 5 billion users, and counting. You're one of them. If even a small number of people became more carbon-conscious in relation to web browsing, it would save enough energy to make a difference. User our browser plugin to be aware of your carbon output over time.
