Crypto, Web3 & FinTech
Calculators for profit, tax, dollar-cost averaging, and long-term growth.
Crypto Profit/Loss & Tax Calculator
Enter buy price, sell price, and gas fees to get profit and estimated tax instantly.
Open toolDollar-Cost Averaging (DCA) Calculator
See what regular investments would be worth today with an interactive DCA model.
Open toolCompound Interest & Inflation Calculator
See how savings grow with compounding — and what inflation does to their real value.
Open toolCrypto Profit Calculator
Work out profit or loss on a crypto trade.
Open toolAverage Buy Price Calculator
Find your average entry price across buys.
Open toolCompound Interest Calculator
See how investments grow with compounding.
Open toolStaking Rewards Calculator
Estimate crypto staking rewards by APY.
Open toolCrypto Unit Converter
Convert between BTC, satoshis, ETH, gwei, and wei.
Open toolROI Calculator
Calculate return on investment and annualized ROI.
Open toolBreak-Even Price Calculator
Find the price you need to break even with fees.
Open toolPosition Size Calculator
Size a trade based on risk and stop-loss.
Open toolLiquidation Price Calculator
Estimate the liquidation price on leveraged trades.
Open toolInflation Calculator
See how inflation changes money's value over time.
Open toolInvestment Goal Calculator
Find how long to reach an investment target.
Open toolPrice Change Calculator
Calculate percentage change between two prices.
Open toolExchange Fee Calculator
See how much trading fees cost per trade.
Open toolHODL Calculator
Compare holding vs selling at a target price.
Open toolPortfolio Allocation Planner
Plan and visualize your portfolio allocation.
Open tool