₿ CryptoWhat If?

What If I Bought Bitcoin Calculator

Enter any investment amount and a past date to see what your Bitcoin would be worth today. Uses the CoinGecko API for real historical BTC prices.

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Enter amount and purchase date

See what your Bitcoin investment would be worth today using real historical price data.

About This Calculator

This calculator fetches real historical Bitcoin price data from the CoinGecko public API. Enter any date from April 2013 onwards and any investment amount to see your hypothetical return.

Historical BTC prices used are the closing price for the selected date in the chosen currency. Current price is fetched live from CoinGecko at the time of calculation.

Disclaimer: This is a hypothetical calculator for educational purposes only. Past performance does not guarantee future results. Cryptocurrency investments carry significant risk. This is not financial advice.

Bitcoin Price History Highlights

YearEventBTC Price (approx.)
2013First major bull run$1 to $1,000
2017Mainstream attention, ATH~$20,000
2018Crypto winter begins~$3,000
2020Post-halving rally begins$10,000 to $29,000
2021Institutional adoption, new ATH~$69,000
2022FTX collapse, bear market~$15,000
2024ETF approval, 4th halving$40,000 to $100,000