Eldo Gas Abstraction Engine
Gas is on us.
No need to keep gas coins on hand to send USDT.
Turn on Gas Free and Eldo covers the gas for you.
iOS app coming soon · Under App Store review

How it worksYou send.
You send.
Eldo handles the gas.
You review and sign the transfer;
Eldo covers the network gas it needs.
No Gas Tokens Needed
Send USDT without holding TRX.
You Approve Every Transfer
Only transactions you sign are processed.
Fees & Conditions
Check the Terms of Service for details.
How to send
Right from the Send screen.
- 01
Enter the amount and address
Enter the USDT amount and the recipient's address.
- 02
Turn on Gas Free
Switch Gas Free on from the Send screen.
- 03
Confirm and send
Approve with your PIN or biometrics and you're done.

Networks
Gas Free runs on TRON.
USDT (TRC-20) supports Gas Free.
Other networks use regular transfers.
TRON · USDT (TRC-20)
Send with Gas Free, no TRX needed.
Ethereum · USDT (ERC-20)
Regular transfers supported.
Solana · Bitcoin
USDT (SPL) and BTC transfers supported.
FAQ
Find more answers in Help.
When Gas Free is on,
Eldo covers the network gas for your transfer,
so you don't need to hold TRX.
See the Terms of Service for details.
Eldo covers the network gas for your transfer,
so you don't need to hold TRX.
See the Terms of Service for details.
No. A service fee of 2 USDT is charged in USDT (3 USDT if the recipient holds no USDT), so you don't need to hold TRX for the transfer. The fee is shown before you send.
USDT (TRC-20) on the TRON network. More networks and assets may be added later.