Now a days I have been using skrill and have been impressed with the speed of delivery and the conversion rate. The rates are better than TranseferWise and Moneygram and some of the transfers were done in 1 day! It also allows debit card to be used without any fee which is quite convenient. Although I wonder how do they save money compared to using the ACH payment?
If you have multiple options (bank wire, PayPal, TransferWise, etc.), and you’ll be doing this more than once, then I recommend testing all of them with small inputs and comparing net output amount at the destination. There’s no substitute for that level of certainty.
When the counter party agrees however, bitcoin is my go to choice.
 - https://www.nerdwallet.com/article/banking/best-ways-to-wire...