Free tools for curly hair.
Quizzes and calculators for wavy, curly and coily hair. They run in your browser, they are free, and there is nothing to sign up for.
Curl type quiz
Six questions, one minute: find out if you are wavy, curly or coily, from 2A to 4C.
Hair porosity quiz
Low, medium or high? Seven questions, no glass of water, and what your result means for products.
Curly girl ingredient checker
Paste an ingredient list. See if it is curly girl approved, and what is in it that matters.
Frizz forecast
Today’s dew point and frizz risk for your city, with what to put in your hair.
Hair growth calculator
Your length, your goal, your trims: the date you get there, month by month.
Curl shrinkage calculator
Stretched vs curled: your shrinkage %, and how long your hair needs to be to look the length you want.
Wash day planner
Your curl type, scalp and week turned into a wash schedule. Add it to your calendar.
Protein or moisture quiz
Mushy or straw-like? Six questions to tell protein overload from moisture overload.
Curly hair routine builder
Curl type, porosity, strand width and goal in. A step-by-step routine and shopping list out.