Offset anything
Free calculators for the things that actually move your footprint. Estimate the emissions, then shred them with verified carbon credits — certificate included.
Offset your flight
Flying is one of the most carbon-intensive things most of us do. Estimate a flight’s footprint and shred it in one click.
Offset your driving
Every kilometre you drive burns fuel and emits CO₂. Estimate your driving footprint and shred it — whether it’s a single road trip or a whole year of commuting.
Offset your train journey
Taking the train is already one of the best travel choices you can make. It still isn’t emission-free — here’s what a journey costs the climate, and how to cover it.
Offset your office
Heating, cooling, lighting and powering a workspace adds up. Estimate your office’s footprint by floor area and shred it — a simple climate win to share with your team.
Offset your shipping
Moving goods burns fuel. Estimate the footprint of a shipment by weight and distance — air or road — and shred it with verified credits.
Offset your whole life
Not one trip — everything. A two-minute quiz gives you your annual footprint and a monthly plan to cover it.
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.