CarbonGuru
Carbon Footprint Calculator
About
Effortlessly calculate the carbon footprint of your purchases and activities. Understand the climate impact of anything you buy or do, then offset it with verified removals and offsets for a positive impact. Manage your climate actions as easily as your finances.
What's New in CarbonGuru
1.7.27
August 26, 2026
Performance improvements and bug fixes.
FAQ
How does CarbonGuru calculate carbon footprints?
CarbonGuru uses established environmental science, specifically Environmentally-Extended Input-Output analysis, to calculate footprints across the full lifecycle of products and services. This includes raw materials, manufacturing, packaging, shipping, and delivery.
What kind of offsets does CarbonGuru offer?
CarbonGuru provides vetted offsets that prevent or reduce emissions elsewhere, and removals that actively take carbon out of the atmosphere. The credits are purchased and retired automatically for you.
Can I use CarbonGuru for business purposes?
Yes, CarbonGuru offers business tools that allow you to import vendor and accounting files, footprint every line item, and offset at any scale. Paid plans extend these capabilities.
What devices does CarbonGuru support?
CarbonGuru is available on Mac, iPhone, iPad, and iPod. It also features a Safari extension for browser analysis.
How much does CarbonGuru cost?
CarbonGuru offers a free tier providing 30 footprints per month, including AI agent access. Paid plans unlock additional features like email automation and document import.
Does CarbonGuru have ads?
No, CarbonGuru does not contain advertisements. The app is free to use with its provided features.
How often is CarbonGuru updated?
The latest version of CarbonGuru is 1.7.27, last updated on August 26, 2026. Updates typically occur to improve features and reliability.
What is the age rating for CarbonGuru?
CarbonGuru has an age rating of 17+, indicating it may contain content suitable for mature users.