> For the complete documentation index, see [llms.txt](https://docs-zkevm.cronos.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs-zkevm.cronos.com/for-users/crypto.com-card-top-up.md).

# Crypto.com Card Top Up

### Simplify Your Crypto.com Card Top-Up with Cronos zkEVM Chain

We’re thrilled to introduce a feature that makes funding your Crypto.com card easier than ever. By linking your non-custodial wallet directly to your card, you can top up quickly and conveniently. Follow these simple steps to get started!

### How to Link Your Wallet

1\. Visit[ https://zkevm.cronos.org/](https://zkevm.cronos.org/).

2\. Connect your non-custodial wallet to the platform.

3\. Click "Learn More" to explore the feature.

4\. You’ll be directed to the <https://zkevm.cronos.org/card/>. Click "Link Crypto.com wallet".

5\. Enter your Crypto.com wallet address carefully. Ensure the address is correct to avoid losing funds. Click "Link", and authorise the connection via your non-custodial wallet provider to link your wallet.

6\. Open the Crypto.com App, navigate to the Card Module, and go to Card Settings. Enable the Top-Up with Cronos EVM/zkEVM Chain option.&#x20;

7\. Once complete, you’ll see the linked wallet address.

### How to Top Up Your Crypto.com Card

1\. Select the token you wish to use and enter the amount you’d like to top up. If you choose a token other than USDC or ETH, it will automatically be swapped to the best available rate for USDC or ETH via [H2 Finance](https://h2.finance/swap). Please note that additional fees and slippage may apply. Confirm the transaction by signing the approval request in your wallet.

2\. Once the transaction is processed, you’ll see a "Transaction Successful" notification. It may take a few minutes to send the fund to the Crypto.com Card.

3\. You can view your top-up history in the History tab of the platform.

### How to Unlink Your Wallet

1\. Go to the wallet linking page on the platform.

2\. Click "Unlink", and authorise the disconnection of your non-custodial wallet to your Crypto.com deposit address.

3\. Open the Crypto.com App, navigate to the Card Module, and disable the Top-Up with Cronos EVM/zkEVM Chain option in Card Settings.

### Support

If you have any questions, please contact [Crypto.com support](https://chat.crypto.com/) or Cronos chain on [Discord](http://crofam.me/discord).

Follow the[ Cronos Twitter account](https://twitter.com/cronos_chain) and[ blog](https://blog.cronos.org/) to be among the first to know.