Mycelium Bitcoin Wallet

Since 2012. Open source, verifiable, security driven wallet of early bitcoiners

With the Mycelium Bitcoin Wallet you can send and receive Bitcoins, Ethereum (ETH) and ERC-20 tokens like Tether USD, USD Coin, HobiToken, Binance USD, Bitfinex LEO, 0x using your mobile phone.

The unparalleled cold storage functionality allows you to 100% secure your funds until you are ready to spend them;

works for your paper wallets, private keys, master seeds.

See also our promotional video "Mycelia in Wonderland" at https://www.youtube.com/watch?v=2_h9ZZwhwBg

- 100% control over your private keys, they never leave your device unless you export them

- No blockchain download, install and run in seconds

- HD enabled - manage multiple accounts and never reuse addresses (BIP32, BIP44)

- Ultra fast connection to the Bitcoin network through our super nodes

- Watch-only addresses & private key import for secure cold-storage integration

- Secure your wallet with a PIN

- Compatible with other bitcoin services through bitcoin: uri handling

- Support for BIP38 Keys

- Send and receive Ethereum (ETH)

- Send and receive ERC-20 tokens

- Find other people to trade Bitcoins with in person using our Local Trader feature.

Please always make sure you have backups of your private keys!

This application's source is published at https://github.com/mycelium-com/wallet

We need your feedback. If you have a suggestion or a bug to report open an issue at https://github.com/mycelium-com/wallet/issues

More features:

- Master seed based - make one backup and be safe for ever. (BIP39)

- Manage your wallet on multiple devices without giving up control

- For enhanced privacy and availability you can connect to our super nodes via a tor hidden-service ( .onion address)

- dynamic fee handling to ensure timely execution of your transactions by the network, based on blockchain load

- Show fee/byte in transaction details to determine execution time

- Watch-only addresses (single key or HD) for a secure cold-storage integration

- Private key (single or xPriv) import

- Directly spend from paper wallets (single key, xPriv or master seed)

- Hardware Wallet enabled - directly spend from your favorite Hardware wallet:

- Trezor supported √

- Ledger supported √ (Nano, Nano-S, Unplugged, HW.1, Trustlet)

- KeepKey supported √

- Mycelium Entropy compatible Shamir-Secret-Shared 2-out-of-3 keys spending

- Encrypted PDF backup and restore of single key accounts

- Send and receive by specifying an amount in Fiat and switch between fiat and BTC while entering the amount

- Address book for commonly used addresses

- Transaction history with full transaction details.

- Share your bitcoin address using NFC, Twitter, Facebook, email and more.

- BIP70 payment request compatible

- Proof-of-Payment (BIP120/121), thanks Kalle Rosenbaum for the collaboration

- Integration cashila.com to send money via SEPA wires within the European Union

- Integration Glidera.io to buy bitcoin using your bank account in the US or Canada.

- Support for BitID Authentication, securely login on websites using your wallet.

- choose your favorite block explorer

- warn about possible easier to be double spend transactions (RBF) and unconfirmed parent transactions

- Deterministic signatures for Bitcoin transactions (RFC6979)

- cold-spend from BIP38 NFC tags (body implants anyone?)

- compact QR Codes (BIP73)

Explanation for permission requests:

- Location - used to update LocalTrader location - only when user manually updates it.

- Camera/Microphone - Scan QR codes.

Introduction

Mycelium is a renowned Bitcoin (BTC) wallet that has garnered widespread recognition for its advanced features and robust security measures. It caters to both novice and seasoned users, offering a user-friendly interface while empowering advanced users with customizable settings. This comprehensive guide will delve into the intricacies of Mycelium, exploring its key functionalities, security features, and the benefits it offers to Bitcoin enthusiasts.

Features and Functionality

* HD Wallet: Mycelium employs a hierarchical deterministic (HD) wallet structure, which generates multiple addresses from a single seed phrase. This ensures enhanced security and ease of managing multiple accounts.

* Cold Storage: Mycelium allows users to create cold storage wallets, which are kept offline and disconnected from the internet, providing an additional layer of protection against online threats.

* Hardware Wallet Integration: Mycelium seamlessly integrates with popular hardware wallets, such as Trezor and Ledger, enabling users to store their BTC securely on physical devices.

* Transaction Flexibility: Mycelium offers a wide range of transaction options, including custom fees, RBF (Replace-By-Fee) support, and the ability to broadcast raw transactions.

* OpenDime Support: Mycelium supports OpenDime, a physical device that allows users to load BTC onto a paper wallet without an internet connection.

* Tor Integration: Mycelium integrates with Tor, a privacy-enhancing network, to anonymize transactions and protect user data.

Security Features

* Multi-Signature Support: Mycelium enables multi-signature transactions, requiring multiple signatures to authorize a transaction, enhancing security and reducing the risk of unauthorized access.

* Two-Factor Authentication (2FA): Mycelium supports 2FA, adding an extra layer of protection by requiring a second form of authentication, such as a code sent to a mobile device.

* Pin Protection: Mycelium allows users to set a PIN code to lock the wallet, preventing unauthorized access.

* Biometric Authentication: Mycelium supports biometric authentication, such as fingerprint or face recognition, for quick and secure access.

* Regular Security Audits: Mycelium undergoes regular security audits by independent experts to ensure the integrity and robustness of its security measures.

Benefits of Using Mycelium

* Enhanced Security: Mycelium's robust security features provide peace of mind and protect users from potential threats.

* Advanced Features: The wallet's advanced features, such as hardware wallet integration and transaction flexibility, cater to the needs of experienced users.

* User-Friendly Interface: Despite its advanced capabilities, Mycelium maintains a user-friendly interface, making it accessible to both novice and seasoned users.

* Privacy: Tor integration and the ability to create cold storage wallets enhance user privacy and protect their financial data.

* Reputation and Trust: Mycelium has established a reputation as a reliable and trustworthy Bitcoin wallet, trusted by a vast community of users.

Conclusion

Mycelium is an exceptional Bitcoin wallet that combines advanced security measures with user-friendly features. Its HD wallet structure, cold storage support, and hardware wallet integration provide enhanced protection against unauthorized access and online threats. Mycelium's transaction flexibility and Tor integration empower users with greater control over their BTC and enhance privacy. Whether you are a novice user seeking a secure and reliable wallet or an experienced user seeking advanced features, Mycelium is an excellent choice that meets the diverse needs of Bitcoin enthusiasts.