A 0% Fee label refers to the G2U checkout fee shown for that payment option. It does not mean every wallet transfer or cryptocurrency conversion is free.
Your wallet may charge a blockchain network fee. The third-party payment provider may apply conversion rates, minimums or other processing conditions. Check the exact amount and instructions on the payment page and in your wallet before confirming.
Use the invoice's requested received amount as your reference; do not manually subtract your wallet's network fee. If any displayed charge is unclear, ask G2U Support before paying.