Batch check
A list of addresses at once — payout lists, whitelists, exports. The table and the CSV are made in this browser; the list is not uploaded.
A valid format does not mean the address belongs to the right person. It only means the address is well-formed. Compare the whole address with the source and send a small test amount first.
FAQ
Is the list uploaded?
No. The page forbids every network connection; the CSV is generated in the browser and saved directly.
What happens if the list contains a private key?
It is recognised, not checked and not shown in the table or the CSV.