Is Chainfolio free to use?

Yes, Chainfolio is completely free. It is a browser-native application — no subscription, no freemium tier, and no account required. Simply open the app and start tracking.

Do I need to create an account?

No. Chainfolio has no concept of 'users'. There is no account creation, no email collection, and no KYC. The app runs entirely in your browser with no server-side authentication.

Where is my data stored?

All your data — wallets, transactions, snapshots, and settings — is stored exclusively in your browser's IndexedDB and localStorage. No server ever receives your data. Clearing your browser data permanently deletes it.

What blockchains does Chainfolio support?

Chainfolio currently has full support for Solana, including native SOL, SPL tokens, staking positions (native + Marinade mSOL), and full transaction history. Ethereum and Polkadot adapters are scaffolded for future expansion.

Do I need to connect my wallet?

No. Chainfolio supports watch-only mode — paste any public wallet address to track balances and transactions without any wallet connection. You can also connect via 31 supported browser wallet adapters (Phantom, Solflare, Ledger, and more).

What wallet adapters are supported?

Chainfolio supports 31 Solana wallet adapters including Phantom, Solflare, Coinbase Wallet, Ledger, Trust Wallet, Trezor, MathWallet, Coin98, Nightly, Particle, SafePal, and 20 more. The app only reads the public key — it never accesses private keys.

Do I need API keys or RPC endpoints?

Chainfolio ships with no hardcoded API keys. You provide your own Solana RPC endpoint (Alchemy, Ankr, Helius, GetBlock, Chainstack, or any custom endpoint) via the onboarding wizard. DexScreener and DeFiLlama are used without API keys.

Does Chainfolio track my analytics or usage?

Absolutely not. Chainfolio has zero telemetry — no Google Analytics, no Mixpanel, no Amplitude, no crash reporters, no cookies sent to third parties. It is architecturally impossible for Chainfolio to observe your usage.

Disclaimer

Last Updated: January 1, 2026

Please read this Disclaimer carefully before using Chainfolio (chain-folio.com).

Not Financial Advice

Chainfolio is a portfolio analytics tool, not a financial advisor.

Nothing displayed within Chainfolio — including but not limited to portfolio valuations, net worth calculations, token prices, DeFi yields, APY figures, risk scores, or trend data — constitutes financial, investment, tax, trading, or legal advice.

All data is presented for informational and analytical purposes only.

You should not make investment decisions based solely on data displayed in Chainfolio. Cryptocurrency markets are highly volatile and speculative. The value of digital assets can increase or decrease rapidly and unpredictably. You may lose all of your invested capital.

Before making any financial decisions, consult with a qualified financial advisor, tax professional, or legal counsel.

Data Accuracy

Chainfolio sources data from the following third-party providers accessed directly by your browser:

Your chosen RPC Provider (Alchemy, Helius, Ankr, GetBlock, Chainstack, or custom) — for wallet balances and transaction history.
DexScreener — for token spot prices and liquidity data.
DeFiLlama — for DeFi protocol TVL rankings and risk scores.

Chainfolio makes no warranties regarding the accuracy, completeness, timeliness, or reliability of data sourced from these providers. Price feeds may be delayed, incorrect, or unavailable. DeFi risk scores are indicative only and do not constitute investment recommendations.

Watch-Only Mode

Chainfolio operates in watch-only mode by default. You can track any public wallet address by entering its public key. Chainfolio never requests, stores, or transmits private keys. If you choose to connect a wallet via a browser wallet adapter (e.g., Phantom, Solflare), only the public key is used — private key access is never requested or possible through Chainfolio’s interface.

Local Data Storage

All data is stored in your browser’s local storage. Chainfolio accepts no responsibility for:

Data loss resulting from browser storage being cleared or corrupted.
Loss of API keys or RPC endpoints stored locally.
Unauthorized access to your device by third parties.

You are responsible for the security of your own device and browser environment.

No Guarantees

Chainfolio is provided “as is” without guarantees of:

Uptime or availability of third-party data APIs.
Compatibility with all browsers, devices, or operating systems.
Absence of bugs, errors, or inaccuracies in calculations or visualizations.

Limitation of Liability

To the fullest extent permitted by law, Sergio Terrazas (creator of Chainfolio) shall not be held liable for any direct, indirect, incidental, consequential, or punitive damages arising from your use of Chainfolio, including but not limited to financial losses, data loss, or reliance on displayed data.

Contact

For questions about this Disclaimer: sergiosat92@gmail.com

Sergio Terrazas — Developer & Creator of Chainfolio