Free Crypto Calculators & Tools

Calculate returns, backtest strategies, analyze portfolio risk, and estimate taxes — powered by real-time market data.

CoinGecko live prices · No account required · 11 calculators & tools

Bitcoin Calculator →Profit Calculator →Portfolio Rebalancer →

Our Tools

Cryptocurrency Calculators

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Bitcoin Investment Calculator

See how much your Bitcoin investment would be worth today. Enter any amount and date.

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Enter any investment amount and start date to see exactly how much it would be worth today — including total return, annualized ROI, and current value.

From any date since 2013 · Real-time BTC price

Crypto Profit Calculator

Calculate your cryptocurrency profit or loss based on buy and sell prices.

DCA Calculator

Calculate returns from Dollar Cost Averaging into your favorite cryptocurrency.

Staking Calculator

Estimate your staking rewards for ETH, SOL, ADA, and more cryptocurrencies.

Crypto Tax Calculator

Estimate your cryptocurrency capital gains tax by country and holding period.

Portfolio Rebalancer

Calculate exactly what to buy and sell to rebalance your crypto portfolio.

Advanced Tools

Rebalancing Backtester

Backtest your rebalancing strategy with real historical price data.

Strategy Builder

Design and simulate DCA + rebalancing strategies over time.

Portfolio Risk Score

Analyze your portfolio risk across volatility, correlation, and more.

Staking Guides

Ethereum Staking Guide

Learn how to stake ETH and earn staking rewards.

Solana Staking Guide

Complete guide to staking SOL for rewards.

Cardano Staking Guide

Start earning ADA rewards through delegation.

BNB Staking Guide

Stake BNB on BNB Chain and earn validator rewards.

Polkadot Staking Guide

Nominate validators and earn DOT staking rewards.

Best Staking Coins 2026

Compare top staking coins by APR, risk, and potential.

Crypto Tax by Country

Compare crypto tax rates across 12+ countries.

ETH vs SOL Staking

Head-to-head comparison of Ethereum and Solana staking.

This site provides tools for informational and educational purposes only. Not financial advice. Cryptocurrency investments carry risk — always do your own research before making investment decisions.