Mycelium Bitcoin Wallet

Mycelium Bitcoin Wallet gives you complete control over your cryptocurrency on Android. Send and receive Bitcoin, Ethereum, and ERC-20 tokens like USDT, USDC, BUSD, and more — all with industry-leading security and speed.

Your private keys stay on your device at all times. You hold 100% control; they never leave unless you explicitly export them. The wallet uses HD technology (BIP32, BIP44) to manage multiple accounts and generate fresh addresses for every transaction, protecting your privacy and reducing the risk of address reuse. PIN protection adds an extra layer of security for daily access.

Cold storage integration is seamless. Import paper wallets, private keys, or master seeds directly into the app. Watch-only addresses let you monitor balances without exposing spending keys — essential for keeping high-value funds offline while staying informed. Hardware wallet support includes Trezor, Ledger (Nano, Nano-S, Unplugged, HW.1, Trustlet), and KeepKey, so you can spend directly from your hardware device when needed. Mycelium Entropy users can leverage Shamir-Secret-Shared 2-out-of-3 key spending for advanced security.

Transactions move fast through ultra-fast connections to Bitcoin's network via super nodes. Dynamic fee handling adjusts to blockchain congestion, ensuring timely confirmation. For enhanced privacy, connect through Tor hidden services. The app shows fee-per-byte rates in transaction details so you understand execution timing before confirming.

Manage multiple cryptocurrencies and accounts without sacrificing control. Master seed backup (BIP39) protects all accounts with a single recovery phrase. Sync across devices while maintaining full ownership — no cloud dependency, no third-party custody. Scan QR codes with your camera to send and receive instantly. Address book stores frequently used destinations for faster repeat transactions.

Local Trader lets you find and trade Bitcoin peer-to-peer directly in your area. Fiat integration means you can enter amounts in your local currency and convert between fiat and BTC while typing. Payment request compatibility (BIP70) and BitID authentication provide flexibility for how you transact online.

Install Mycelium Bitcoin Wallet in seconds — no blockchain download required. Open-source code published on GitHub ensures transparency and community trust.