What is a USDT TRC-20 QR code?
A USDT TRC-20 QR code is your Tron address (34 characters, starting with T) rendered as a scannable image so a payer can send Tether on the Tron network without typing it. Tron has no widely adopted payment-URI standard comparable to BIP-21 or EIP-681, so the code holds the plain address; an amount you enter is printed beside the code rather than encoded in it.
How to make a USDT TRC-20 payment QR code
- Open your Tron wallet (TronLink, Trust Wallet, imToken, SafePal, or an exchange deposit page) and copy the USDT TRC-20 deposit address. It starts with T.
- Select "USDT (TRC-20)" above and paste the address. The form rejects anything that is not a valid Tron address.
- Optionally type the amount. It appears on the printed card so the payer knows what to send.
- Download and share. Add the words "USDT · Tron (TRC-20)" wherever you display it.
Why merchants choose TRC-20 for USDT
Transfers on Tron cost a few cents and confirm in about a minute, compared with several dollars on Ethereum during busy periods. Nearly every exchange lists USDT-TRC20 for deposits and withdrawals, so customers can pay straight from an exchange account without holding ETH for gas. This makes it the default choice for freelancers, online sellers and cross-border payments.
Avoid the wrong-network mistake
The most common loss with USDT is sending on the wrong network. Print the network name next to the QR code, and if a customer asks "which chain?", answer "Tron, TRC-20". If they send on another network to an address you do not control on that network, the funds are usually unrecoverable.
Safety checklist
- Verify the address. Compare the first 6 and last 6 characters on the card with your wallet's receive screen before you print or share.
- Test with a small amount from another wallet before relying on the code.
- Never put a seed phrase or private key into any website, including this one. A QR code for receiving only needs the public address.
- Replace the code if you rotate addresses. Old codes keep working, so retire printed copies you no longer want to receive to.