blockchain
Crypto Portfolio Tracker
Add your crypto holdings with buy price and amount. Live prices update automatically showing your current value, profit or loss and ROI for each coin — all saved locally in your browser.
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Portfolio is empty
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Auto-saves locally
Track your crypto without connecting a wallet
This portfolio tracker doesn't require wallet connection or API keys. Add your holdings manually with buy price and amount — live prices update automatically from CoinGecko every 60 seconds.
Your data stays private
All holdings are stored in your browser's localStorage. No server, no account, no one can see your portfolio.