Free Gut-Health Tools
Quick, interactive, and based on real clinical references. All free, no signup required. Built by the team behind PoopCheck.
Live
Bristol Stool Chart Quiz
Answer 2–3 quick questions and find out which of the 7 Bristol Stool Scale types your stool is — with an explanation of what it means.
Coming soon
Fiber Intake Calculator
Calculate your recommended daily fiber target based on weight, age, sex, and activity — with food sources to hit it.
Coming soon
Low-FODMAP Food Checker
Search any common ingredient and see if it's low, moderate, or high FODMAP with typical serving sizes.
Want automatic tracking?
PoopCheck classifies Bristol type, color, and consistency from a single photo — so you don't have to remember or guess.
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