Crypto Time Machine
What a one-time buy would be worth today. Real daily prices, honest returns.
Quick picks
1y ago
3y ago
5y ago
7y ago
10y ago
Updates as you type. Uses the real daily close on your date and the latest close today.
BOARDING PASSONE WAYETH
Oct 28, 2021
NOW
Today
Bought at
$4,286
Price now
$2,313
Fare
$100
Days held
1,825
YOU'D HAVE
$54
YOU'D BE DOWN 46%
Your $100 over time
Ethereum bought on Oct 28, 2021, valued at each daily close
ValueLog scale
Value today
$54
$2,313 per ETH
Sold at the peak
$113
Aug 22, 2025 · 1.1×
Worst moment
-77%
$23 on Jun 18, 2022
FAQ
What would $100 of Ethereum bought on 2021-10-28 be worth today?
$100 in Ethereum on 2021-10-28 would be worth $54 today. You'd be down 46%.
Where does the price data come from?
Real daily closing prices from public market data (Blockchain.com, Binance, DefiLlama), updated every day. No estimates.
Does it include fees or taxes?
No. It shows the pure price move between your date and today, so real results after exchange fees and taxes would be slightly lower.
Which coins are supported?
16 major coins: Bitcoin, Ethereum, Solana, XRP, BNB, TRON, Zcash, Hyperliquid, Dogecoin, Chainlink, Cardano, NEAR Protocol, Uniswap, Avalanche, Stellar, Litecoin. Each goes back to its first traded price.