Free to use · By ScopeLocal
Every prompt has a footprint. Watch it shrink.
We turn grams of CO₂e into things you can relate to, such as trees, kettles, kilometres.
Today
1.24g CO₂e
Kettles this month
17.7
How it works
Measure
Connect the browser extension and every AI message is logged automatically.
Translate
We turn grams of CO₂e into things you can relate to, such as trees, kettles, kilometres.
Improve
See which tools and habits cost the most, and pick lighter models where the task allows.