Caffeine Brothers Coffee Lab
Free Coffee Calculators, Quizzes & Brewing Tools
Explore free tools designed to help you brew better coffee, find the right beans, understand your coffee spending, and plan how much coffee you need at home or at work.
5 Free Tools · No Sign-Up Required · Instant Results
What can we help you with today?
Choose what you’d like to do and we’ll point you to the right Coffee Lab tool.
Brew Better Coffee
Get the right coffee-to-water ratio and find the perfect strength for your cup.
2 tools
Find My Coffee
Answer a few quick questions and discover which Caffeine Brothers coffee matches your preferences.
Coffee Match Quiz
Understand My Coffee Spending
Compare your café spending with the estimated cost of brewing coffee at home.
Coffee Savings Calculator
Plan Coffee for My Office
Estimate how much coffee your team needs based on your workplace size and coffee habits.
Office Coffee Calculator
Explore Our Free Coffee Tools
From finding your perfect brew to planning coffee for your workplace, choose a free tool and get your answer in seconds.
Brew Better
Coffee Ratio Calculator
Get the right coffee-to-water ratio based on your brewing method, amount, and preferred strength.
Calculate My Coffee Ratio →
Brew Better
Coffee Strength Calculator
Find out how many grams of coffee to use per cup based on how mild or strong you like your brew.
Find My Coffee Strength →
Find Your Coffee
Coffee Match Quiz
Answer a few quick questions about your taste and brewing preferences to discover a Caffeine Brothers coffee that matches you.
Find My Coffee →
Understand Your Spending
Coffee Savings Calculator
Compare your café spending with the estimated coffee bean cost of brewing Caffeine Brothers coffee at home.
Calculate My Coffee Spending →
For Businesses
Office Coffee Calculator
Estimate how much coffee your workplace needs based on your team size and daily coffee habits.
Calculate Office Coffee Needs →
Brew Better Coffee
Great coffee starts with getting the basics right. The amount of coffee you use, the amount of water you add, and the strength you prefer can all change how your cup tastes.
If you’re unsure where to start, use the Coffee Ratio Calculator to find a recommended coffee-to-water ratio for your brewing method. If you already know how much coffee you’re making but want it milder or stronger, the Coffee Strength Calculator can help you adjust the amount of coffee per cup.
Find the Right Coffee for You
Choosing coffee doesn’t have to mean knowing every coffee term. Your preferred strength, flavors, brewing method, and how you normally drink your coffee can all help narrow down what you’ll enjoy.
The Coffee Match Quiz asks a few quick questions about your preferences and recommends a Caffeine Brothers coffee that fits your answers.
Strength
Mild, balanced, or bold
Flavor
The flavor characteristics you enjoy
How You Drink It
Black, with milk, sweetened, or iced
Brewing Method
How you normally prepare your coffee
Understand Your Coffee Spending
A coffee here and there can add up over time. If you regularly buy coffee from cafés, comparing that spending with the estimated coffee bean cost of brewing at home can give you a clearer picture of your coffee budget.
The Coffee Savings Calculator uses your actual café spending habits and your selected Caffeine Brothers coffee to estimate the difference per cup, week, month, and year.
Buying Coffee at a Café
- Enter what you normally pay per cup
- Add how often you buy coffee
- See your estimated monthly and yearly spending
Brewing Coffee at Home
- Choose a Caffeine Brothers coffee
- Calculate the estimated bean cost per cup
- Compare the estimated difference over time
Plan Coffee for Your Workplace
Planning coffee for an office is different from brewing a few cups at home. Team size, cups per person, working days, and coffee preferences can quickly change how much coffee your workplace needs each month.
The Office Coffee Calculator helps businesses estimate their coffee requirements before ordering, making it easier to plan regular office consumption or discuss a wholesale supply arrangement with Caffeine Brothers.
Tell Us About Your Team
Enter your number of employees and typical coffee consumption.
Estimate Your Coffee Needs
See approximately how many cups and kilograms of coffee your workplace may need.
Plan Your Supply
Use the estimate to help plan your coffee orders and, if needed, explore Caffeine Brothers wholesale options.
Get a quick estimate based on your team size and coffee habits.
Coffee Lab FAQs
Quick answers about our free coffee calculators, quiz, and brewing tools.
Are the Caffeine Brothers Coffee Lab tools free?
Yes. All Caffeine Brothers Coffee Lab calculators and quizzes are free to use, and you don’t need to create an account or provide an email address to see your results.
Which coffee calculator should I use?
Use the Coffee Ratio Calculator when you want to calculate coffee and water for a brew. Use the Coffee Strength Calculator when your main question is how much coffee to use per cup based on your preferred strength. For workplace requirements, use the Office Coffee Calculator.
How do I find the right coffee for me?
The Coffee Match Quiz asks about preferences such as strength, flavor, how you drink your coffee, and your brewing method, then recommends a Caffeine Brothers coffee based on your answers.
How can I calculate how much I spend on coffee?
The Coffee Savings Calculator lets you enter what you normally pay for café coffee and how often you buy it, then compares that spending with the estimated coffee bean cost of brewing at home.
How much coffee should I use per cup?
The amount depends on factors such as your preferred strength and the amount of water you’re using. The Coffee Strength Calculator can give you a starting recommendation in grams and tablespoons based on your preferences.
How much coffee does my office need?
It depends on your number of employees, how many cups they typically drink, and how many days your workplace operates. The Office Coffee Calculator can estimate your monthly coffee requirement based on those inputs.
CAFFEINE BROTHERS COFFEE LAB
Better Coffee Starts with Knowing What Works for You
Whether you’re dialing in your brew, finding a coffee that matches your taste, comparing your coffee spending, or planning coffee for your workplace, the Coffee Lab is here to make those decisions easier.
Use any of our free tools whenever you need them—no sign-up required.
