Sui burns consume coin value
Slingzero merges or splits owned coin objects to use the exact amount requested. When your wallet owns TreasuryCap, the standard coin burn reduces total supply.
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Sui coin burning
Burn Sui Coins
Burn coins with TreasuryCap authority, or send them to the zero address when your wallet does not hold the capability.
Burn Sui Coins
Connected wallet
Not connected
Connect a Sui wallet to load the coins held by this wallet.
Burn without TreasuryCap
Without TreasuryCap, coins are sent to the zero address (0x0). This removes them from your wallet permanently but does not reduce on-chain total supply. Native SUI also uses this method; leave enough SUI for fees and gas.
About Burn Sui Coins
Burn coins with TreasuryCap authority, or send them to the zero address when your wallet does not hold the capability. Slingzero builds a Sui programmable transaction, keeps capability checks visible, and records the finalized digest for the coin.
Continue building
Mint Sui Coins
Increase supply with the TreasuryCap controlled by the connected Sui wallet.
Sui Coin Multisender
Distribute a wallet-held Sui Coin to up to 100 addresses in one programmable transaction.
Fix Sui Security Checks
Freeze capability objects or consume UpgradeCap to lock down the coin package.
Manage Sui Coins
Review balances, capabilities, supply, safety status, and coin-centric activity.
Answers
Frequently asked questions
Quick answers on fees, wallet requirements, and what happens after you approve the transaction.
Still have questions?
Talk to the teamYes, using the zero-address transfer method. The selected amount is sent to 0x0 and removed from your wallet. Only the standard TreasuryCap burn reduces total supply.
Yes. If the selected object doesn't cover the requested amount, Slingzero merges enough of your other owned coin objects together before the burn call.
No. When the requested amount is less than the selected object's balance, Slingzero splits off the exact amount first so the remainder stays in your wallet.
Neither a standard burn nor a transfer to the zero address can be reversed by this tool. Check the coin and amount before approving.