Sparrow Bitcoin Wallet

Sparrow is a desktop Bitcoin wallet that prioritizes security, privacy, and transparency while remaining usable for a range of users. It presents detailed information about transactions and UTXOs in a manageable format and includes a built‑in transaction editor that doubles as a blockchain explorer, allowing users to inspect and modify transaction fields before broadcasting.

The wallet supports both single‑signature and multisignature wallets across common script types, and it can connect to public servers, a private Core Core, or private Electrum servers. Full PSBT compatibility, extensive coin‑selection controls, and labeling of transactions, inputs, and outputs give users fine‑grained management of their funds. Hardware wallets are supported in both USB and air‑gapped modes, and the application offers Tor integration and testnet, regtest, and signet environments.

Designed for those who value financial self‑sovereignty, Sparrow provides features such as PayNym (BIP47) sending and receiving, comprehensive fee control, and a lightweight, cross‑platform experience on macOS. Its emphasis on privacy and best‑practice guidance makes it suitable for both advanced users and newcomers who follow the quick‑start guide.