software wallet

Sparrow Wallet

Sparrow Wallet is favored by Bitcoin maximalists for its deep integration with hardware wallets, Tor support, and full node connectivity via Electrum server.

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📍 Non-Custodial

Gehe zu Sparrow Wallet

What you should know about Sparrow Wallet

Bitcoin-only & privacy-first: Open-source desktop wallet with built-in Tor routing and CoinJoin support for maximum anonymity.
Full node control: Connects directly to your own Bitcoin node (Electrum or Core) to prevent data leaks to third parties.
Advanced power features: Robust support for hardware wallets, multi-sig setups, and offline transaction signing (PSBT).
Not for beginners: Features a steep learning curve and complex UI tailored strictly for advanced Bitcoin users.

Vor- & Nachteile

Stärken

+ Best-in-class Bitcoin privacy features (CoinJoin, PayNym)
+ Native PSBT and advanced coin control
+ Extensive hardware wallet and full node support

Schwächen

- Steep learning curve for beginners
- No mobile application available
- Bitcoin-only (not a con for maximalists, but limited for others)

Fakten über Sparrow Wallet

Supported Assets

Bitcoin only

Sparrow is a Bitcoin-only wallet, strictly focusing on the features and security specific to the Bitcoin network.[source]

Platforms

Windows,macOS,Linux

Sparrow is available as a desktop application for Windows, macOS (Intel and Apple Silicon), and various Linux distributions.[source]

Non-Custodial

Yes

Sparrow is a non-custodial wallet where users have full control over their private keys and recovery seeds.[source]

Open Source

Yes

The source code for Sparrow Wallet is publicly available on GitHub under the Apache 2.0 license.[source]

Hardware Wallet Support

Yes

Excellent hardware support, including Coldcard, Trezor, Ledger, BitBox02, Passport, Jade, SeedSigner, and Keystone via USB or air-gapped methods.[source]

NFT Support

As a Bitcoin-only wallet focused on core functionality, Sparrow does not support NFTs or Ordinals in a native gallery format.[source]

In-App Swaps

Sparrow does not include built-in cryptocurrency exchange or swap features to maintain a minimal attack surface.[source]

Swap Fees

Not applicable as in-app swaps are not supported.[source]

Fiat On-Ramp

Sparrow does not provide direct fiat-to-crypto purchase options within the application.[source]

Staking

Bitcoin-only focus means there are no native staking features available in the wallet.[source]

Coin Control

Yes

Advanced UTXO management allows users to label and select specific coins for transactions, enhancing privacy.[source]

Privacy Features

Whirlpool CoinJoin

Includes native integration with Samourai Whirlpool for CoinJoin mixing to improve transaction privacy.[source]

PSBT Support

Native

Built from the ground up on Partially Signed Bitcoin Transactions (BIP174) for maximum interoperability.[source]

PayNym Support

Yes

Supports BIP47 reusable payment codes (PayNyms) to receive payments privately without address reuse.[source]

Fee Control

Customizable

Provides granular control over transaction fees with detailed estimation and RBF/CPFP support.[source]

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Warum Sparrow Wallet verwenden

Im Gegensatz zu vielen anderen Software-Wallets wie Electrum oder BlueWallet, die standardmäßig Simplified Payment Verification (SPV) verwenden und potenziell Daten an Dritte weitergeben können, zeichnet sich Sparrow Wallet durch seinen kompromisslosen Fokus auf Privatsphäre und Selbstsouveränität aus. Es ermutigt aktiv und macht es nahtlos, sich direkt mit Ihrem eigenen Bitcoin Full Node (oder einem Electrum-Server) zu verbinden, um Ihre eigenen Transaktionen vollständig zu verifizieren, ohne sich auf externes Vertrauen verlassen zu müssen.

Darüber hinaus bietet Sparrow eine unübertroffene Transparenz und Kontrolle über Ihre Bitcoins. Es bietet einen intuitiven, detaillierten visuellen Transaktionseditor, integrierte Coinjoin-Funktionen (Whirlpool) zur Verschleierung der Transaktionshistorie und eine granulare Coin-Kontrolle. Diese Funktionen, kombiniert mit breiter Unterstützung für Hardware-Wallets und PSBT-Standards (Partially Signed Bitcoin Transactions), machen Sparrow zur überlegenen Wahl für fortgeschrittene Bitcoiner, die maximale Privatsphäre und technische Kontrolle über ihre Gelder verlangen.

Sparrow Wallet FAQ

How does Sparrow Wallet facilitate enhanced transaction privacy using Whirlpool CoinJoin?

Sparrow Wallet integrates directly with Whirlpool CoinJoin to help obscure the link between your past and future transactions. By mixing your outputs with those of other users in a decentralized manner, it significantly increases your anonymity set. This integrated approach ensures that funds can be anonymized efficiently without needing external mixing software.

In what ways does Sparrow Wallet leverage Partially Signed Bitcoin Transactions (PSBT) for air-gapped security workflows?

Sparrow provides native support for Partially Signed Bitcoin Transactions (PSBT), which is essential for secure offline signing and multi-signature setups. This allows users to construct a transaction on an internet-connected device running Sparrow, export the PSBT via QR code or SD card to an air-gapped hardware wallet, sign it securely, and then import the signed transaction back into Sparrow for broadcasting.

How can users manage unspent transaction outputs (UTXOs) with Sparrow Wallet to prevent accidental deanonymization?

Sparrow Wallet features robust coin control capabilities, giving users granular authority over exactly which UTXOs are consumed in any given transaction. This prevents the wallet from automatically consolidating disparate outputs, a common privacy pitfall that can link unassociated addresses and inadvertently reveal a user's total balance or spending history to blockchain observers.

What are the advantages of using BIP47 reusable payment codes (PayNyms) within Sparrow Wallet?

Sparrow supports BIP47 PayNyms, which allow users to share a single, static payment code publicly without sacrificing privacy. Instead of reusing standard Bitcoin addresses, which compromises privacy by linking all payments on the public ledger, PayNyms establish a cryptographic channel between the sender and receiver to generate unique addresses for every single transaction automatically.

How does Sparrow Wallet's built-in Tor connectivity interact with private Electrum servers to protect user metadata?

To prevent network-level surveillance and IP address leakage, Sparrow Wallet includes built-in Tor connectivity. It is designed to connect directly to a user's own Bitcoin full node via an Electrum server interface over the Tor network. This ensures that third parties cannot intercept your transaction queries, monitor your IP address, or map your geographical location to your wallet activity.