Send

Send Bitcoin (BTC) to many wallets

Send Bitcoin to many wallets in a single on-chain batch. Upload a CSV of addresses and amounts, confirm once, and send.u.cash disperses BTC to every recipient, non-custodial.

Why send Bitcoin in a batch

One on-chain transaction, many recipients. Pay your whole list at once instead of sending one by one.

One transaction

Disperse BTC to hundreds of wallets in a single on-chain batch, not dozens of separate sends.

CSV upload

Paste or upload a list of addresses and amounts. Review the total, then confirm once.

Non-custodial

BTC moves straight from your wallet to each recipient. U.CASH never holds the funds.

Web3 names

Send to ENS, Unstoppable Domains, and FIO handles. The batch resolves names to addresses for you.

Payroll and airdrops

Run payouts, rewards, and distributions in one go, on your own schedule.

Clear receipt

Every recipient and amount is logged in one batch record you can audit and export.

How it works

Step 01

Prepare your list

Add recipient addresses (or web3 names) and BTC amounts to a CSV.

Step 02

Upload to send.u.cash

Load your list and review the total Bitcoin to be sent and the network fee.

Step 03

Confirm one transaction

Approve a single on-chain batch. Your wallet signs it; U.CASH never holds the BTC.

Step 04

Recipients receive

Every address gets its Bitcoin directly. You get one batch record to audit and export.

What you can do

Payroll

Pay a team in BTC each cycle, one batch, every wallet.

Airdrops

Distribute Bitcoin to a community or holder list fairly and transparently.

Affiliate payouts

Settle partner and referrer balances in a single send.

Vendor payments

Pay many suppliers at once instead of handling each wire.

Refunds and rebates

Issue BTC back to many customers in one batch.

Grants and tips

Fund many contributors or creators from one transaction.

Send more than Bitcoin

Ethereum (ETH)

The leading smart-contract blockchain and home of ERC-20.

Litecoin (LTC)

A fast, low-fee Bitcoin-family payments chain.

Dogecoin (DOGE)

Scrypt proof-of-work coin for low-cost tips and payments.

Bitcoin Cash (BCH)

Peer-to-peer electronic cash forked from Bitcoin.

Monero (XMR)

Privacy-focused proof-of-work coin with shielded transactions.

Tether (USDT)

The largest US-dollar stablecoin, live on Ethereum, Tron, and BNB Chain.

Sending Bitcoin: FAQ

How many wallets can I send Bitcoin to at once?
As many as your list needs. Upload a CSV of addresses and amounts and send.u.cash batches the BTC transfers into one on-chain transaction.
What does it cost to batch-send Bitcoin?
You pay the on-chain network fee for the batch plus a small dispersion fee, far less than sending each transfer separately.
Do recipients need a U.CASH account?
No. BTC lands in whatever wallet address, or web3 name, you specify for each recipient.

Send Bitcoin to your whole list

Batch-send BTC to many wallets in one on-chain transaction, non-custodial.