One transaction
Disperse ETH to hundreds of wallets in a single on-chain batch, not dozens of separate sends.
Send Arbitrum to many wallets in a single on-chain batch. Upload a CSV of addresses and amounts, confirm once, and send.u.cash disperses ETH to every recipient, non-custodial.
One on-chain transaction, many recipients. Pay your whole list at once instead of sending one by one.
Disperse ETH to hundreds of wallets in a single on-chain batch, not dozens of separate sends.
Paste or upload a list of addresses and amounts. Review the total, then confirm once.
ETH moves straight from your wallet to each recipient. U.CASH never holds the funds.
Send to ENS, Unstoppable Domains, and FIO handles. The batch resolves names to addresses for you.
Run payouts, rewards, and distributions in one go, on your own schedule.
Every recipient and amount is logged in one batch record you can audit and export.
Add recipient addresses (or web3 names) and ETH amounts to a CSV.
Load your list and review the total Arbitrum to be sent and the network fee.
Approve a single on-chain batch. Your wallet signs it; U.CASH never holds the ETH.
Every address gets its Arbitrum directly. You get one batch record to audit and export.
Pay a team in ETH each cycle, one batch, every wallet.
Distribute Arbitrum to a community or holder list fairly and transparently.
Settle partner and referrer balances in a single send.
Pay many suppliers at once instead of handling each wire.
Issue ETH back to many customers in one batch.
Fund many contributors or creators from one transaction.
The leading smart-contract blockchain and home of ERC-20.
Ethereum L2 built on the OP Stack.
Ethereum L2 and home of the OP Stack.
EVM sidechain built for fast, cheap payments.
The original proof-of-work blockchain and largest cryptocurrency.
High-throughput EVM chain for consumer apps.
Two things and you are ready. A wallet that can hold Arbitrum and a little ETH for gas on its chain, and the receiving address you want the output delivered to, which can be a raw address or a web3 name where the wallet resolves one. The preview shows the full picture before anything is signed: what leaves, what arrives, the fee, and the network cost. Nothing in the flow asks you to hand over keys; the wallet stays yours and signs only what you approved on screen.
Two costs, both visible up front. The platform charges a flat 0.50% all-in on the swap and nothing hidden behind it, no spread and no routing cut. The network charges its gas in ETH, settling with about 0.25 seconds blocks on Optimistic Rollup, itemized per leg in the preview. What settles is on-chain to the address you chose, under this asset's policy of Credited after a few L2 confirmations, usually within seconds; settles to Ethereum L1 for finality., and once confirmed the balance is entirely yours to move with no platform anywhere in the path.
Underneath, the aggregated DEX route executes the trade with all-or-nothing semantics: partial fills do not exist here, and a route unable to meet the bounds you approved reverts the whole transaction rather than settling something worse. Your exposure window between legs is therefore zero, the only cost of a failed attempt is its gas, and re-quoting is a click.
Batch-send ETH to many wallets in one on-chain transaction, non-custodial.