Know exactly what's in your drink.
Calories, caffeine, net carbs, and full nutrition for every drink at Starbucks, Dutch Bros, and Dunkin' — across all sizes and milk options. Plus AI-powered answers and smart calculators.
Ask anything about drinks.
Caffeine levels, calorie comparisons, keto-friendly picks, cocktail nutrition, ordering tips — Liquid AI answers any beverage question instantly.
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Full nutrition databases — every drink, every size, every customisation.
Everything on one page, for every drink.
Each individual drink page is a complete nutrition reference — not just a calorie count.
Full nutrition per drink
Every drink page shows calories, caffeine, fat, carbs, sugar, fibre, protein, and % daily values — across all sizes and milk options.
Goal-based filtering
Find keto-friendly, low-calorie, low-caffeine, or high-caffeine drinks for each brand — ranked and filterable by category.
Caffeine timeline
Every drink page includes a caffeine half-life chart showing how your drink affects alertness over time — and when it clears before sleep.
Liquid AI assistant
Ask anything about drinks — caffeine content, calorie comparisons, cocktail nutrition, ordering tips — and get a focused, instant answer.
Drink Calculators
Tools that go beyond the nutrition label — understanding how your drink affects your body.
Caffeine Calculator
Enter your drink and time — see how caffeine builds, peaks, and clears. Find your sleep cut-off.
Daily Caffeine Limit
Get your estimated safe daily caffeine limit based on body weight and profile.
Water Intake Calculator
Calculate your daily hydration target adjusted for activity level and climate.
Blood Alcohol Calculator
Estimate your BAC, check driving risk, and see when alcohol clears from your system.
How LiqLark works
Built for people who want real answers about what they drink — not marketing copy.
Find your drink
Browse by brand, category, or goal. Every drink is indexed by name, category, and nutrition profile.
See the full picture
Switch sizes, change milk options, and see how every customisation affects calories, caffeine, carbs, and more.
Make a smarter choice
Use the caffeine timeline, keto checker, and goal filters to find drinks that actually fit your day.
Popular on LiqLark
The most-searched nutrition goals and drink guides on this site.
Why LiqLark?
Most nutrition lookup tools show you a number. LiqLark shows you what that number means.
Every size, not just one
Nutrition varies significantly between sizes. LiqLark shows Tall, Grande, and Venti — or Small, Medium, and Large — side by side so you can see the real difference.
Milk options compared
Swapping oat milk for almond can change calories by 80 kcal and carbs by 10g. Every espresso drink on LiqLark shows the breakdown across all available milk choices.
Goal-based lists
Instead of scanning a full menu, use the goal filters to jump directly to the lowest-carb, lowest-calorie, or highest-caffeine drinks at any chain.
AI that stays on topic
Liquid AI is a drink-only assistant. It won't drift into unrelated topics — just fast, focused answers about beverages, caffeine, and nutrition.
Start exploring
Pick a brand or tool to get started — or ask Liquid AI if you're not sure where to look.