Top Free Carbon Accounting Software

Carbonze is a next-generation carbon accounting and sustainability management platform designed to help organizations measure, manage, and reduce their environmental footprint with clarity and confide

EnergyElephant is one of the fastest-growing energy and sustainability management software platforms. It covers energy, waste, water and more, across cost, consumption and carbon, all in one simpl

Persefoni is a leading provider of carbon accounting and sustainability management software, headquartered in the United States and serving organizations globally. Founded in 2020, Persefoni helps com

GreenStitch is an AI-powered sustainability management platform tailor-made for the fashion and textile industry. It simplifies carbon accounting, ESG reporting, supply chain decarbonisation, and prod

The IBM Environmental Intelligence Suite is an AI-powered SaaS solution that provides organizations with timely and fact-based actionable intelligence to proactively plan and manage the economic impac

Ideagen Carbon Accounting is an AI-powered platform designed to streamline and enhance the accuracy and efficiency of greenhouse gas (GHG) accounting. The platform simplifies the complex processes inv

Faradai Sustain is a powerful, AI-driven solution that helps organisations manage their sustainability data, carbon emissions and ESG data effectively. With a focus on simplicity and accuracy, it supp

Breeze is the easiest, most accurate way to measure carbon emissions. It brings together everything you need—your team, your activity data, emission factors, unit conversion factors, and more—so you c

Reduce emissions and costs all at once with an award-winning sustainability management platform that serves as a single source of truth for all ESG data. Increase productivity by automating your carbo

VelocityEHS is the global leader in EHS & Sustainability software, pioneering human-centered AI to make workplaces safer, faster. Protecting over 10 million workers worldwide, the VelocityEHS Acce

Carboledger is an enterprise platform that simplifies carbon transparency across the value chain. We empower sustainability leaders to leverage product sustainability for business growth. Carboledger

Climatiq is the leading carbon intelligence solution used by over 10,000 teams worldwide. Our products include an AI-powered carbon calculation engine and the largest dataset of verified emission fact

Get Product Carbon Footprint instantly Paste a product URL or upload any docs. In minutes our AI delivers a solid PCF you can trust.

Dubrink is an all-in-one CBAM compliance platform designed to help importers, suppliers, distributors, customs representatives, consultants, and verifiers navigate the complexities of the EU Carbon Bo

Evalyso is a carbon accounting software platform designed for European SMEs and mid-market companies. It helps organizations calculate and manage their greenhouse gas emissions across Scope 1, Scope 2