Free GHG Emission Calculator, Know your Carbon Footprint

Know Your Carbon Footprint in Minutes. For Free.

Calculate your Scope 1 and Scope 2 emissions instantly. Simple, fast, and free.

Who can use this tool

Measure the carbon footprint of individuals, businesses, or specific activities by converting data (like electricity use or fuel consumption) into carbon dioxide equivalents (CO2e).

ESG Officers

Use this tool to kickstart your company's carbon tracking journey. Perfect for internal reporting and vendor assessments.

Facility Managers

Quickly estimate fuel, electricity, and refrigerant-related emissions from your building.

Consultants

Use the calculator as a conversation starter with your clients. Ideal for pre-audit estimation.

How It Work?

Greenhouse gas (GHG) calculators follow a standard scientific process to turn everyday activities into a single "carbon footprint" number.

Free to Use

No hidden charges or signups required

India-specific

Emission factors tailored to Indian companies

Business-friendly

Built for offices, campuses, hotels, healthcare, and more

Downloadable report

Get a clean PDF summary with emission breakdown

For Businesses & Organizations

Looking for professional tools categorize emissions into Scopes 1, 2, and 3 to cover direct, indirect, and value-chain impacts.

Take the First Step to GHG Footprint. Start measuring. Start acting.

Calculate Now