# Desktop browser

This includes options like QR code scanning and deep linking, adapted for larger screens.

* If you can't already identify the user, refer to the [qr-scan](https://docs.xaman.dev/concepts/payloads-sign-requests/delivery/qr-scan "mention")
* If you have already identified the user and obtained a `user_token`, refer to the [push](https://docs.xaman.dev/concepts/payloads-sign-requests/delivery/push "mention")