Free tools for buyers

Plan, buy and communicate carbon credits with confidence

Free tools for every step of a carbon credit purchase. Built on the same 100+ datapoint framework we use to vet every project.

  • Free to use, no account needed
  • Every number shows its source and date
  • Results in minutes, ready to share with your team

Tools

  • Budget & Strategy Planner

    See how many credits you need each year, which types, and what it costs to buy spot or lock in prices with an offtake.

    Open the planner
  • SBTi V2 Calculator

    Check if you are Category A or B under SBTi V2, how many removals you need from 2035 and what they cost.

    Check your SBTi requirements
  • Tender & RFP Builder

    Answer a few questions and get a first draft of your RFP, with quality requirements, a supplier form and an evaluation sheet.

    Build your RFP
  • Quote Comparer

    Put up to five offers side by side. We normalise price, type and vintage, and flag what deserves a second look.

    Compare quotes
  • Quality Checker

    Already hold carbon credits? See what to check with your supplier per project, plus an overview of your portfolio.

    Check your credits
  • EmpCo Claim Checker

    Can you still say "climate neutral"? Check your carbon credit claims against the new EU rules and get safer wording.

    Check your claim

Ready to buy credits you can defend?

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