Airdrop
Send one token to many wallets, or let them claim it. Paste a list of addresses and a total to split it evenly, or paste address, amount per line to send each wallet its own figure. Any ERC-20 works, including tokens launched here; so does native ETH.
Transfers are final. Check the list before you confirm: a wrong address in it is paid like any other, and Runitup cannot recall a token once it has moved. Where the batch contract is deployed, each transaction pays up to 150 recipients at once and fails as a whole if any one of them cannot be paid; without it, every recipient is a separate transfer from your wallet. A claim airdrop is different: the whole amount goes into a contract you cannot edit, each listed wallet collects its own share and pays its own gas, and only after the claim window closes can you take back what was never claimed — never before, and never at all if you set no deadline.
