Calculate

Start measuring and reporting your carbon emissions

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Individual

Free, online carbon footprint calculator

Sustrax Vita

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Small Business

Free, online carbon footprint calculator

Sustrax Lite, Sustrax Lite X and Sustrax Lite XL 

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Large Business

Software Tracking Platforms

Sustrax MX, Sustrax AX

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Products

Understand lifecycle impacts

Bespoke Tools

 

Leading Online Carbon Calculation Software

Carbon Footprint software is an ideal help raise awareness, measure emissions, reduce costs and engage staff in your carbon management programme.
Our Carbon Footprint software is the leading & authoritative calculation package that is also one of easiest to use – so much so that it has well over 1,000,000 users worldwide.