Generate wallets offline in bulk: enter how many you need, then export the address and private key sheet. Stay offline while you do it.
On a trusted device, choose the batch size, generate the wallets and export the addresses and Base64 private keys to Excel. Each run creates up to 500 wallets. Refreshing the page does not recover an unexported batch.
Follow these steps to complete the task safely.
Common questions about this tool and its fees.
Yes. Addresses and private keys are generated in the browser and are not uploaded.
The export contains the SUI address and a Base64 private key usable in this project’s batch tools.
Generation is local, but anyone with the private key controls the funds. Back up the file securely and delete temporary copies.