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Featured Tools
Most used calculators and converters
Profit/Loss Calculator
PopularCalculate your crypto trading profits and losses with fees
Compound Interest Calculator
PopularCalculate compound interest growth over time
Mortgage Calculator
PopularCalculate monthly mortgage payments and total interest
BMI Calculator
PopularCalculate your Body Mass Index
Tip Calculator
PopularCalculate tips and split bills
Percentage Calculator
PopularCalculate percentages, increases, and decreases
Unit Converter
PopularConvert units of length, weight, volume, and more
Age Calculator
PopularCalculate age from birthdate
Discount Calculator
PopularCalculate discounted prices and savings
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Explore our collection of 62 free online calculators and converters
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Calculators for crypto traders and investors
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Financial calculators for loans, savings, and investments
Health & Fitness
Health calculators for BMI, calories, and fitness goals
Food & Cooking
Cooking converters and recipe scaling tools
Math & Education
Mathematical calculators for students and professionals
Converters
Unit converters for length, weight, temperature, and more
Business
Business calculators for markup, margin, and salary
Tech & Dev
Developer tools for JSON, encoding, and regex
All Tools
Quick access to all calculators and converters
Profit/Loss Calculator
PopularCalculate your crypto trading profits and losses with fees
DCA Calculator
Dollar Cost Averaging calculator with historical data
Position Size Calculator
Calculate optimal position size based on risk management
Liquidation Price Calculator
Calculate liquidation price for leveraged positions
Funding Rate Calculator
Calculate perpetual futures funding rate costs
Impermanent Loss Calculator
Calculate impermanent loss for liquidity providers
Gas Fee Calculator
Estimate gas fees across multiple blockchains
Staking Rewards Calculator
Calculate staking rewards and APY comparison
Crypto Tax Estimator
Estimate crypto taxes using FIFO/LIFO methods
Arbitrage Calculator
Find arbitrage opportunities across exchanges
Compound Interest Calculator
PopularCalculate compound interest growth over time
Mortgage Calculator
PopularCalculate monthly mortgage payments and total interest
Loan EMI Calculator
Calculate EMI for any type of loan
Savings Goal Calculator
Plan your savings to reach financial goals
ROI Calculator
Calculate Return on Investment for any investment
Retirement Calculator
Plan your retirement savings and withdrawals
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