Every prompt
has a footprint.
Now you can
balance it.

CrbonFree AI is a free chat and search tool that tracks the real carbon cost of your AI usage in tokens, kilowatt-hours, and grams of CO₂, and gives you the option to offset it instantly through High Fidelity Crbon™ credits backed by methane elimination projects.

$0.0000015

PER TOKEN

$0.9969

PER KG OFFSET

Real-time

FOOTPRINT TRACKING

Beta

CrbonFree AI

environmentally-aware intelligence

A Crbon Labs Project

No password · No account setup · Just your email → 6-digit code

How it works

Chat freely. See the impact. Choose to balance it.

Enter your email

We send a 6-digit code. That's it — no passwords, no forms, no friction.

Chat & search freely

Ask anything. Your token count, kWh usage, and CO₂ equivalent update live in real time.

Review your session

At logout, see your total footprint alongside real-world equivalents — miles driven, water used, LED hours.

Offset with one click

Credits are backed by real methane elimination wells — immediate, provable, permanent impact.

FAQ

Common questions

What counts as the "carbon footprint" of an AI prompt?: We quantify CO₂-equivalent emissions based on the energy used during model inference, including compute cycles, server cooling, and a proportional share of datacenter infrastructure. These are quantified values, not metered measurements.
How accurate are the quantify?: Our quantify are based on published efficiency benchmarks and cloud provider data. Exact values depend on infrastructure variables that are not always publicly disclosed. Actual carbon emissions for AI usage may vary.
What does "verified carbon elimination" mean?: It means the carbon is not just offset on paper, but permanently prevented from leaking into the atmosphere through independently audited methane projects with publicly retired credits on recognised registries.
Is CrbonFree AI free to use?: CrbonFree AI is currently in beta. The core chat and tracking features are free. Carbon elimination is a voluntary action priced at cost.
Is crbonfree.ai for individuals or use by large organizations?: Crbonfree.ai is currently designed for individual users to use and track personal AI usage and support carbon elimination in amounts that match their actual AI carbon footprint. Crbon Labs is developing tools to track and offset AI for use by small and large organizations. If you are interested in solutions for your organization to understand and offset its carbon footprint from AI usage, check out beta.crbonfree.com.

Get started

Start with awareness

No commitment required. Understand your AI footprint today.