> ## Documentation Index
> Fetch the complete documentation index at: https://developers.particle.network/llms.txt
> Use this file to discover all available pages before exploring further.

# createConvertTransaction()

> Convert between Primary Assets on a Universal Account.

You can convert [Primary Assets](/universal-accounts/chains#primary-assets) with the `createConvertTransaction` method.

The example below demonstrates how to convert any primary asset into another—USDC on Arbitrum, in this case:

```ts theme={null}
import { CHAIN_ID, SUPPORTED_TOKEN_TYPE, UniversalAccount } from "@particle-network/universal-account-sdk";
import { useEthereum } from "@particle-network/authkit";

// extract the provider from Particle Auth
const { provider } = useEthereum();

// In your app
const transaction = await ua.createConvertTransaction({
    expectToken: { type: SUPPORTED_TOKEN_TYPE.USDC, amount: '1' },
    chainId: CHAIN_ID.ARBITRUM_MAINNET_ONE,
});

const signature = await provider.signMessage(transaction.rootHash);
const result = await ua.sendTransaction(transaction, signature);

console.log("Explorer URL:", `https://universalx.app/activity/details?id=${result.transactionId}`);
```

This method is useful to convert assets directly to your target chain (for example, upon deposit).

## Next steps

<CardGroup cols="2">
  <Card title="Convert assets across chains" icon="right-left" href="/universal-accounts/how-to/conversions">
    Step-by-step how-to guide for using conversions in your app.
  </Card>

  <Card title="EIP-7702 Compatible Wallets" icon="wallet" href="/universal-accounts/ua-reference/web/eip7702-wallets">
    Embedded wallet integration for conversion + delegation flows.
  </Card>
</CardGroup>