Take control of your climate impact

Offset your gasoline emissions with just a tap.

OffsetC identifies your gasoline purchases, calculates their emissions, and lets you choose which purchases you want to offset.

DOWNLOAD OFFSETC

  • Connect. Calculate. Choose to offset.

    Securely connect your card and OffsetC identifies your gasoline purchases and estimates the fuel you bought and its emissions. Choose the purchases you want to offset with just a tap.

  • Access vetted carbon projects you can trust

    Carbon credits vary widely in quality. We partner with CNaught to source credits from a diversified portfolio of carbon projects, and we examine the projects and evidence behind them.

  • Track your offset activity securely

    See your gasoline purchases, estimated emissions and offsets in one place. We partner with financial technology leader Plaid to securely connect your financial account.

  • Understand the details behind your offsets

    See how we calculate emissions and explore our research into the carbon projects behind your offsets, with links to source material for anyone who wants to dig deeper.

We do the homework
—and you can check
our work.

Carbon offsetting shouldn't require blind trust. We show you how we calculate the emissions associated with your gasoline purchases, how we evaluate carbon projects, and the research behind the credits available through OffsetC.

how we calculate
explore projects

Turn your climate values into climate action

Support vetted carbon projects when you offset your gasoline purchases through OffsetC.

Gasoline is just the beginning.
Our goal is to make it easier to understand the climate impact of everyday activities—and take meaningful action when you choose to.

Download OffsetC