Token Tools
Manage, grow and protect your Solana tokens. No coding required.
⚠️ Connect your wallet (top right) before using tools.
Revoke Freeze Authority
Required before creating Raydium pools. Permanently removes ability to freeze token accounts.
Revoke Mint Authority
Permanently cap your token supply. Proves to buyers that no inflation is possible.
Make Token Immutable
Lock metadata permanently. Name, symbol and image can never be changed.
Update Token Metadata
Update your token's name, symbol and metadata URI. Requires update authority (token must still be mutable).
Mint More Tokens
Mint additional tokens to any wallet address (requires mint authority).
Burn Tokens
Permanently destroy tokens held in your wallet to cut circulating supply. Irreversible.
Transfer Authority
Hand mint or freeze authority to another wallet — for multisig setups and team handovers.
Reclaim SOL Rent
Close empty token accounts left behind by past trades and get their rent deposit back.
🛡️ How these tools work
Every tool builds a Solana transaction that your own wallet signs. MemeMintr never holds your keys, your tokens or your SOL, and can't move anything without your approval.