LóngPay

Accept BTC, ETH & USDT
priced in HKD.

A mobile point-of-sale your customers can scan from any wallet — on Bitcoin, Ethereum and Tron. Non-custodial: funds go straight to your own wallet, we never touch them.

Create your free accountSign in
Networks supported:BitcoinEthereum (USDT)Tron (USDT)

Instant QR

Type any amount in HK$. We create a QR code — your customer scans it with their crypto wallet and pays you in seconds.

You hold the keys

Non-custodial by design. Save your own BTC and USDT addresses — we never touch your funds.

Auto-detect

We watch Bitcoin, Ethereum and Tron in real time, marking your dashboard ✓ Paid the moment funds arrive.

How it works

  1. Create an account and add your Bitcoin and/or USDT (Ethereum or Tron) addresses.
  2. Open Charge, type the HKD amount, show the QR to your customer.
  3. We watch the chain. As soon as funds arrive, your dashboard shows ✓ Paid.
  4. Send invoices by email when you can't be in person.