> For the complete documentation index, see [llms.txt](https://onekeys--auth.gitbook.io/us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://onekeys--auth.gitbook.io/us/onekey-wallet-or-or-open-source-crypto-wallet.md).

# OneKey Wallet || Open source crypto wallet

<figure><img src="/files/RZv5FQKLnshhnyRVYCyP" alt=""><figcaption></figcaption></figure>

**Cryptocurrency**

To send cryptocurrency, select the "Send" option, choose the account from which you want to send funds, enter the recipient’s address, specify the amount, and confirm the transaction.

. **Receive Cryptocurrency**

To receive cryptocurrency, select the "Receive" option, choose the account to which you want to receive funds, and share the displayed wallet address with the sender. Confirm the address to ensure it matches.

**Account Management**

. **Add and Manage Accounts**

Add new cryptocurrency accounts to your OneKey Wallet application to manage multiple assets. You can also rename and organize your accounts for easier management.

. **View Transaction History**

OneKey Wallet allows you to view detailed transaction histories for each account, helping you keep track of your cryptocurrency activities.

**Security and Privacy**

. **Open Source Code**

OneKey Wallet's open-source nature means that its code is transparent and can be reviewed by anyone. This transparency helps ensure that the wallet is secure and trustworthy.

. **Secure Storage**

OneKey Wallet uses advanced encryption methods to store your private keys securely on your device, providing robust protection against online threats.

. **Firmware Updates**

Keep your OneKey Wallet firmware up to date to benefit from the latest security features and improvements. Firmware updates are available through the OneKey Wallet application.

**Security Best Practices**

**Protect Your Seed Phrase**

. **Store Offline**

Store your seed phrase offline in a secure location, such as a safe or a secure password manager. Avoid storing it digitally or sharing it with anyone.

. **Multiple Copies**

Consider making multiple copies of your seed phrase and storing them in different secure locations to ensure you can recover your wallet if one copy is lost or damaged.

**Keep Your Device Secure**

. **Physical Security**

Ensure your device is physically secure. Avoid leaving it unattended or in unsecured locations.

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