Annotates US cooking units with their metric equivalent (e.g. 1 3/4 cups sugar [350 g])
Here is one site you can start with: https://www.allrecipes.com/recipe/51535/fresh-southern-peach-cobbler/
So sick of seeing Imperial units and Fahrenheit, this works great, saved me so much strife.
It's great, but it can be improved by ability to read a single character fractions like ⅜ .
http://martin.ankerl.com/
Milos
http://www.copymethat.com/
kitchenkonverter
FirmGently
https://oorjalabs.com/
devadam
https://sous.cooking
thyssenkrupp Materials (UK)
esprimo
shirancohay
inad9300