# Practical-2: How to Create Your Own Wallet Using MetaMask for Crypto Transactions

MetaMask is a popular cryptocurrency wallet that allows you to manage Ethereum-based assets and interact with decentralized applications (dApps). Follow the steps below to create your own wallet.

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## Step 1: Install MetaMask

1. Go to the official MetaMask website: [https://metamask.io](https://metamask.io)
2. Click on **"Download"**.
3. Choose your platform:
   - **Browser Extension**: Chrome, Firefox, Brave, Edge
   - **Mobile App**: iOS or Android
4. Install the extension or app.

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## Step 2: Create a New Wallet

1. Open MetaMask.
2. Click on **"Get Started"**.
3. Select **"Create a Wallet"**.
4. Set a **strong password** for local access. This password is used to unlock your wallet on your device.
5. Click **"Create"**.

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## Step 3: Backup Your Secret Recovery Phrase

1. MetaMask will display a **12-word Secret Recovery Phrase**. This is extremely important.
2. Write it down on paper and **store it securely**.  
   ⚠️ **Never share your recovery phrase with anyone.**
3. Confirm the recovery phrase by selecting the words in order.
4. Click **"Confirm"**.

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## Step 4: Access Your Wallet

1. Once confirmed, your wallet is ready.
2. You can view your wallet address by clicking on **Account 1** at the top.
3. This address can be shared to **receive crypto**.

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## Step 5: Add Funds to Your Wallet

1. Buy crypto from an exchange (like Coinbase, Binance, or WazirX).
2. Transfer it to your MetaMask wallet address.
3. Wait for the transaction to be confirmed.

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## Step 6: Use Your Wallet for Transactions

- **Send crypto:** Click **Send**, enter the recipient’s address and amount.
- **Receive crypto:** Share your wallet address.
- **Interact with dApps:** Connect MetaMask to decentralized applications by clicking **Connect Wallet** on supported websites.

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## Step 7: Security Tips

- **Never share your password or Secret Recovery Phrase.**
- Enable **two-factor authentication (2FA)** on exchange accounts.
- Keep MetaMask updated to the latest version.
- Consider using **hardware wallets** for storing large amounts of crypto.

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## References

- [MetaMask Official Website](https://metamask.io)
- [MetaMask User Guide](https://metamask.zendesk.com/hc/en-us)
