Token manager tools
- Revoke Mint Authority Permanently disable minting on your SPL token so the supply is fixed forever.
- Revoke Freeze Authority Check whether a token is freezable and permanently disable its freeze authority.
- Update Metadata Change a token's name, symbol or logo URI, lock it as immutable, or add missing metadata.
- Update NFT Metadata Edit a Solana NFT's or a whole collection's name, symbol, URI, royalty and creators, or lock it as immutable.
- Make Immutable Lock a token's Metaplex metadata so its name, symbol and logo URI can never be changed again.
- Mint Tokens Mint additional supply of your SPL or Token-2022 token to any wallet, as the mint authority.
- Freeze & Unfreeze Freeze or thaw holder token accounts of a mint whose freeze authority you hold, in batches.
- Claim Transfer Fees Harvest withheld Token-2022 transfer fees from holder accounts and withdraw them to your wallet.
- Burn Tokens Burn any amount of an SPL or Token-2022 token from your wallet and reduce its total supply.
Authorities: who controls a token
A Solana mint has up to two powers: the mint authority can create new supply and the freeze authority can lock any holder's account. Its Metaplex metadata has an update authority that can change the name, symbol and logo. Revoke Mint Authority, Revoke Freeze Authority and Make Immutable remove those powers for good, which is what buyers and rug checkers look for.
Supply and holders
Mint Tokens adds supply while you hold the mint authority, to your wallet or another one. Burn Tokens destroys supply from your own wallet and can close the emptied account for its rent. Freeze & Unfreeze lets the freeze authority stop or restore individual accounts, for regulated or permissioned tokens.
Metadata and fees
Update Metadata changes the name, symbol, logo or links while the metadata is still mutable. Claim Transfer Fees harvests the fees a Token-2022 tax token withheld from transfers and withdraws them to your wallet.
Questions & answers
Can I undo revoking an authority?
No. Revoking the mint or freeze authority and making metadata immutable are permanent; each tool shows the current state and asks for confirmation before signing.
Can I change my token's logo after launch?
Yes, with Update Metadata, as long as the metadata is still mutable and you hold the update authority.
Do I need the creator wallet?
Yes. Each change must be signed by the wallet that holds the relevant authority, usually the one that created the token.