Mint additional supply to a wallet (requires mint authority).
Connect your Solana wallet to use this tool.
Minting creates new supply and sends it to an address you choose. It only works while mint authority is live and held by your wallet, which is why projects that plan staged emissions keep that authority instead of revoking it at launch.
Choose a mint your wallet still holds mint authority for.
Set the destination address and the amount in whole tokens. Check the decimals before confirming.
Approve the transaction. The tokens exist and are credited immediately.
Almost always because mint authority was revoked, or the connected wallet is not the authority holder. Check the mint on Solscan — if the mint authority field is null, no further supply can ever be created.
Yes, in the sense that each existing token is a smaller share of the total. Communities react badly to unannounced mints, so publish your emission schedule before you use this tool.
SPL tokens have no protocol-level cap; supply is bounded by a 64-bit integer once decimals are applied. In practice a fixed supply comes from revoking mint authority, not from a cap field.