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Offset anything

Free calculators for the things that actually move your footprint. Estimate the emissions, then shred them with verified carbon credits — certificate included.

Common questions

What can I offset?

Anything we can estimate the emissions of — flights, driving, train journeys, office space, and freight shipping each have their own calculator. For everything else, use the lifestyle calculator or simply offset a chosen amount.

How accurate are these calculators?

They use published emission factors for each activity type, so treat them as solid estimates rather than audits. The price you pay funds verified credits covering that estimated amount.

Is a one-off offset or a subscription better?

A one-off suits a specific trip or shipment. A subscription suits your ongoing footprint and keeps you covered without recalculating each time.

Run an online store?

Offset every order automatically with carbon-neutral checkout.