> For the complete documentation index, see [llms.txt](https://docs.onto.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.onto.app/guides/swap-and-bridge/bridge.md).
# Bridge
### Select a Token
* To bridge a token, tap "Bridge", then tap the asset icon, and choose the token you want to bridge from
* Select the blockchain network to bridge
### Favorites
* After selecting tokens, you can add them to your favorites by tapping the **star icon** next to “**Enter an amount**”
* You can then manage and view the tokens under the favorites tab on the **Select Token** page
### Approve
* When initiating a bridge transaction, enter the desired amount, and you can also select the maximum amount by tapping the address balance above
* Approval might be required before swapping
* Tap the “**Approve**” button
* Then in the pop-up window, select the **Approve Amount** and confirm the transaction
* View more about [approve amount](https://ontology-1.gitbook.io/onto/basics/assets-management/approve)
### Withdraw Tokens
* To finalize a bridge transaction, a manual withdrawal operation is required
* After initiating a bridge transaction, users need to go to the **Transaction History** page to withdraw tokens once the status changes from “**Pending**”
### Swap
* To swap tokens, tap the “**Swap Now**” button, then confirm the transaction in the pop-up window
* A “**Success**” message will be displayed on the page when the swap is completed successfully
### Transaction History
* To view transaction details, tap the **clock icon** at the upper right corner of the page to open the **Transaction History** page
* You can then tap to view the details of your transactions
