Make Token Immutable
Permanently lock your Solana tokens or NFTs by making them immutable. This process disables any future changes to token metadata
Frequently Asked Questions
What is 'Make Token Immutable'?
This feature permanently disables metadata updates for an SPL token or NFT, ensuring its attributes remain unchanged forever.
Why would I make a token immutable?
Making a token immutable boosts trust by guaranteeing that metadata (name, symbol, logo, description) cannot be altered by anyone, including creators.
Which tokens can I lock?
Any SPL token for which you hold the update authority; the tool fetches and verifies mutability before proceeding.
Is immutability reversible?
No — once you make a token immutable, its metadata update authority is revoked permanently and cannot be restored.
How can I verify the token is immutable?
Visit the token’s account on your preferred Solana explorer;