Ferramentas e Calculadoras de Chá
Ferramentas interativas para aprimorar sua experiência com chá.
Brewing Temperature Guide
Look up the ideal water temperature, steep time, and leaf-to-water ratio for any tea type. Select a tea category or specific variety and get precise brewing parameters for Western, gongfu, and cold brew methods.
Caffeine Calculator
Estimate the caffeine content of your cup based on tea type, leaf amount, water temperature, and steep time. Compare caffeine levels across teas and against coffee to make informed choices about your daily intake.
Tea Flavor Finder
Discover teas that match your flavor preferences. Select the flavors you enjoy — floral, nutty, malty, umami, fruity, or earthy — and get personalized recommendations for specific tea types and varieties.
Health Benefit Explorer
Explore tea's bioactive compounds and their evidence-based health associations. Browse by compound (EGCG, L-theanine, theaflavins) or health goal (focus, heart health, antioxidants) with links to relevant research.
Gongfu Calculator
Calculate precise gongfu brewing parameters for your vessel size. Enter your gaiwan or teapot capacity and tea type to get recommended leaf weight, water temperature, and a full infusion timing schedule across all steeps.
Tea Comparison Tool
Compare two or more teas side by side across flavor profile, caffeine content, health compounds, origin, processing method, and price range. Ideal for deciding between similar teas or understanding category differences.
Loose Leaf Calculator
Calculate the cost per cup of loose leaf tea and compare it to tea bags and coffee shop beverages. Enter the price and weight of your tea, account for re-steeping, and see your true cost per serving.
Tea Collection Tracker
Track your tea collection with purchase dates, storage notes, and freshness alerts. Log tasting notes for each session, monitor your preferences over time, and get reminders when teas approach their optimal consumption window.
Tea Steeping Timer
A multi-infusion steeping timer that tracks each round of brewing for gongfu and Western methods. Select your tea type to get recommended steep times, then start the timer for each infusion with automatic time progression across rounds.
Tea & Food Pairing Finder
Find the ideal tea for any dish or the ideal food for any tea. Select a food category (seafood, cheese, chocolate, spicy) or a tea type and get evidence-based pairing recommendations with flavor bridge explanations.