To make a token immutable on Solana means locking in all future changes to its metadata, which includes its name, symbol, and URI. Once a token is set to be immutable, no one—including the original creator—can alter its properties. This ensures that the token’s characteristics remain permanently fixed, providing transparency and trust for holders and investors by preventing unauthorized or unexpected changes to the token’s information.

Instructions for Make Token Immutable

How to Make Token Immutable

1. Connect your Solana wallet.
2. Select the token from the field.
3. To make a token immutable, you must use the wallet that created the token (Authority).
4. Click on Make Token Immutable.
5. Accept the transaction.
6. Wait a moment for the changes to be applied. The token is now immutable and cannot be altered.

Note

Revoke update authority tools to show the authority’s status when selecting the token.