Why self-custody matters
When you buy Bitcoin on an exchange, the exchange technically controls your private keys until you withdraw. Exchange hacks and insolvencies have happened globally, resulting in user losses. For any amount you'd be upset to lose, moving Bitcoin to a wallet where you control the private keys significantly reduces this risk.
Hardware wallets (most secure)
Physical devices that keep your private keys completely offline, making them immune to online hacking attempts.
Trezor
Open-source hardware wallet with touchscreen, supports over 1,000 cryptocurrencies.
View TrezorLedger
Compact and accessible hardware wallet, secure chip, supports over 5,500 cryptocurrencies.
View LedgerMobile wallets (daily use)
Convenient for everyday transactions and smaller amounts:
- Trust Wallet: Binance's official wallet, supports millions of tokens.
- Exodus: Simple interface with built-in exchange feature.
Choosing the right wallet
| Situation | Recommendation |
|---|---|
| Frequent trading, small amounts | Exchange with 2FA enabled |
| Daily transactions | Mobile wallet (Trust Wallet, Exodus) |
| Long-term savings, large amounts | Hardware wallet (Trezor, Ledger) |
⚠️ Security reminder: Never share your seed phrase with anyone, including "support" agents. Legitimate services never ask for it. Store it offline, in a secure physical location. Last updated: .