# How to wrap/unwrap your wBTC/cBTC

## How to wrap/unwrap your wBTC/cBTC

### **How to wrap your wBTC into cBTC**  <a href="#how-to-wrap-your-wbtc-into-cbtc" id="how-to-wrap-your-wbtc-into-cbtc"></a>

### **Step 1: Connect your Web3 wallet** <a href="#step-1-connect-your-web3-wallet" id="step-1-connect-your-web3-wallet"></a>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4i-4P79-lroloQRjc%2Fimage.png?alt=media&#x26;token=4d08681c-bf2d-413d-aeb1-6a1034e55469" alt=""><figcaption></figcaption></figure>

You can connect to our website <https://cvault.finance/> through MetaMask or Walletcollect.To connect your wallet to the website, press the Metamask button and log into your wallet. For this walkthrough we will use MetaMask.

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4iEYuSa-_640MipBd%2Fimage.png?alt=media&#x26;token=4d1df338-79b4-42ba-8423-4c6822cb481c" alt=""><figcaption></figcaption></figure>

### **Step 2: Open the Router** <a href="#step-2-open-the-router" id="step-2-open-the-router"></a>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4iMAu9bJeQznGDL8-%2Fimage.png?alt=media&#x26;token=a2f950a7-ba3d-4e60-a3f5-c919422c6123" alt=""><figcaption></figcaption></figure>

Press the start menu in the bottom left of the website and click on **Router**. A new window opens named **Router.exe**. Click on the **Wrap** tab.

### **Step 3: Approve and confirm the transaction** <a href="#step-3-approve-and-confirm-the-transaction" id="step-3-approve-and-confirm-the-transaction"></a>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4iTD9XIv_5cmUojWs%2Fimage.png?alt=media&#x26;token=3c63d46f-a2af-4320-8839-d7797d621344" alt=""><figcaption></figcaption></figure>

First you must approve the coins by clicking the “**Approve**” button. Confirm the transaction through MetaMask.

### **Step 4: Wrap your token** <a href="#step-4-wrap-your-token" id="step-4-wrap-your-token"></a>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4iiyZMrPIMsZuDIhy%2Fimage.png?alt=media&#x26;token=01b2b209-3437-4bc2-a5ad-98cc21fc6a14" alt=""><figcaption></figcaption></figure>

After the transaction has been confimed the button will change to **Wrap**, click on this button to start the wrapping process. A new window opens. Select how much wBTC you want to wrap and click **Wrap.**

### **Step 5: Confirm the transaction** <a href="#step-5-confirm-the-transaction" id="step-5-confirm-the-transaction"></a>

Confirm the transaction on MetaMask.

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4j-qqxldFCUWUMJ7M%2Fimage.png?alt=media&#x26;token=b4af28bb-575f-46cf-a39a-4e654efbb032" alt=""><figcaption></figcaption></figure>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4jLvI1tJ5iaaOPNlg%2Fimage.png?alt=media&#x26;token=463c27eb-5874-48a2-91bf-f5f1106ff588" alt=""><figcaption></figcaption></figure>

#### Congrats you successfully wrapped wBTC to cBTC <a href="#congrats-you-successfully-wrapped-wbtc-to-cbtc" id="congrats-you-successfully-wrapped-wbtc-to-cbtc"></a>

### **HOW TO UNWRAP YOUR CBTC TO WBTC** <a href="#how-to-unwrap-your-cbtc-to-wbtc" id="how-to-unwrap-your-cbtc-to-wbtc"></a>

### **Step 1:** **Open the Router** <a href="#step-1-open-the-router" id="step-1-open-the-router"></a>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4jU0BfDChpuSLB-kY%2Fimage.png?alt=media&#x26;token=ee74a1af-c1ff-4847-892d-44e7efa83069" alt=""><figcaption></figcaption></figure>

You can use the Router to unwrap your cBTC to wBTC. Open the **Router** through the start menu, bottom left. A new window opens named **Router.exe**. Click on the **Wrap** tab.

### **Step 2: Enter cBTC** <a href="#step-2-enter-cbtc" id="step-2-enter-cbtc"></a>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4oRzNsV2S8Qx8yMiy%2Fimage.png?alt=media&#x26;token=e3372ec9-d99e-4d8d-8153-5147e572e1f9" alt=""><figcaption></figcaption></figure>

Select how much cBTC you want to unwrap and click the **Unwrap** butto&#x6E;**.**

### **Step 3: Confirm the transaction** <a href="#step-3-confirm-the-transaction" id="step-3-confirm-the-transaction"></a>

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4jl8_z5GJdxT3G0Z3%2Fimage.png?alt=media&#x26;token=0322a520-e4cd-4b3b-a88f-3e55d08fca5a" alt=""><figcaption></figcaption></figure>

Confirm the transaction through MetaMask and wait for the transaction to be confirmed.

<figure><img src="https://1183527850-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MIUIwaij2Q2HRv8FOrB%2F-ML4eTEMk4vJzfjcTJHK%2F-ML4joU0tJutSsOLoNCd%2Fimage.png?alt=media&#x26;token=9d0f6816-dd74-47b3-a2a0-ff35435f1606" alt=""><figcaption></figcaption></figure>

#### **Congrats you successfully unwrapped cBTC to wBTC** <a href="#congrats-you-successfully-unwrapped-cbtc-to-wbtc" id="congrats-you-successfully-unwrapped-cbtc-to-wbtc"></a>
