Crypto, calculated clearly
Free tools for honest crypto math.
Calculate returns, check any wallet, backtest strategies and estimate taxes — live prices, zero fluff, no account.
CoinGecko live prices · 13 tools · No sign-up
Calculators & tools
Everything you need to make a clear-eyed crypto decision — free, and without an account.
Bitcoin Investment Calculator
See what your Bitcoin would be worth today — from any amount and date.
Calculators
- Crypto Profit CalculatorProfit or loss from your buy and sell prices.→
- DCA CalculatorReturns from dollar-cost averaging into any coin.→
- Staking CalculatorEstimate rewards for ETH, SOL, ADA and more.→
- Crypto Tax CalculatorCapital gains tax by country and holding period.→
- Crypto ConverterConvert between coins and fiat with live rates.→
- Mining CalculatorBitcoin mining profitability from hash rate and power.→
Guides & comparisons
From the blog
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Stock Tokens vs. Real Stocks: What a 24/7 Market Actually Changes for Investors
A beginner-friendly comparison of tokenized stocks vs. real stocks — 24/7 trading, ownership rights, dividends, and hidden risks most guides don't mention.
AI Agents in Crypto: The Botnet Threat Buried Under the Hype
AI agents aren't just a productivity boost — new research shows they can be weaponized into botnets that mine crypto, drain wallets, and evade shutdown.
How to Mine Alephium (ALPH) in 2026: A Complete Beginner's Guide to Setup, Pools, and Profitability
Step-by-step Alephium mining guide for beginners — wallet setup, mining software, pool configuration, GPU hardware, and profitability expectations in 2026.
For informational and educational purposes only — not financial advice. Cryptocurrency carries risk; always do your own research before investing.