B20 Launcher · deploy your token on Base

Create your B20 token Base Mainnet

Token name

Symbol

Decimals

Supply cap — ceiling only, mints nothing; empty = no cap

Initial supply — the day-one total supply: actually minted at creation, all of it to your wallet

Fixed supply — no admin the token is born ownerless: nobody, including you, can ever mint more, pause transfers or change anything. Requires an initial supply.

Grant MINT_ROLE to admin lets the admin mint more tokens later; the initial supply is minted either way

Grant PAUSE_ROLE + UNPAUSE_ROLE to admin lets the admin freeze all transfers in an emergency

Airdrop after launch distribute the new token to a list of wallets right after it is created

At launch—

Your token addressconnect wallet to preview

Estimated gas cost—

Token deployed live

View on BaseScan

My tokens

Connect your wallet to see tokens you launched.

B20—LAUNCH

Create your B20 token Base Mainnet

Token deployed live

My tokens Airdrop

Airdrop

Tip the builder

Connect a wallet

My tokens