Just click «Start,» add an address, top up your balance, and send transactions for less. It's simple and straightforward — no calculations, no TRX balance monitoring, no funds being frozen.

It cannot be retained, reused for future transactions, or accumulated in the account. If there is enough Energy to complete the transaction, the CoolWallet App will not display any transaction fees.

This means your customers can now pay smaller amounts over TRON, while you still enjoy safe, fast, and cost-efficient crypto payments.