I don't know about AU banks but in India, most big banks allow you to convert at 0.3-0.4% + FIRA and interbank charge which is around $10. Not great but it's better than stripe for bigger amount.
You can also get a multi currency bank account. There are some options available to Indians which provide US based ACH and IBAN. Be careful with FEMA compliance.
You can also get a multi currency bank account. There are some options available to Indians which provide US based ACH and IBAN. Be careful with FEMA compliance.