Oniq
Oniq
BuySwapSecurityFAQ
Download

ONIQ — secure & simple self custodial wallet

Buy, swap and send USDT with 0 TRX — with keys that stay on your device.

Download on theApp StoreDownload on theApp StoreGET IT ONGoogle PlayGET IT ONGoogle Play
The Oniq wallet home screen showing a USDT balance on TRON
The Oniq wallet home screen showing a USDT balance on TRON

Everything you need.One App.

Send with 0 TRX

The fee comes out of your USDT — no TRX to buy first.

NetworkTRON · TRC-20
Fee2,50 USDT
No TRX needed

Buy USDT with a card

Visa, Mastercard or Apple Pay, straight into your wallet.

Visa
Mastercard
Apple Pay

Swap 5,000+ coins to USDT

One rate, locked before you confirm.

You send
0,05BTC
⇅
You receive
4 200USDT

Buy and selldirectly in your wallet.

Easily buy and sell crypto using your credit or debit card, bank account, Apple Pay, or Google Pay. Your crypto is delivered straight to your wallet.

Buying USDT with a bank card inside the Oniq wallet
Download on theApp StoreDownload on theApp StoreGET IT ONGoogle PlayGET IT ONGoogle Play

Simple and fastswaps

Exchange BTC, ETH, SOL and over 5,000 other assets for USDT or TRX in minutes, all within ONIQ. Choose a fixed or floating rate and swap with confidence.

Swapping BTC to USDT inside the Oniq wallet
Download on theApp StoreDownload on theApp StoreGET IT ONGoogle PlayGET IT ONGoogle Play

Never buy TRX
for fees again.

Sending USDT on TRON normally needs TRX for energy and bandwidth. ONIQ covers that and takes the fee in USDT instead — up to 70% cheaper than paying it in TRX.

Other wallets
USDT95,000.00
TRX (for gas)0.00
Cannot send. Top up TRX first.
ONIQ Wallet
USDT95,000.00
Ready to send.

No email, no KYC,no custodian.

ONIQ talks to TRON directly. Your keys, your coins.

Privacy

No ID, no documents.

Security

Keys never leave the phone.

Ownership

Funds live on the blockchain.

Source code→

The security core is on GitHub.

$1M+
transferred in the first month
1,000+
transfers made by users

Figures come from the public TRON blockchain (Tronscan). We see a wallet's public address only because we delegate energy to it so the transfer can go through — nothing else. No names, no emails, no documents, no link between an address and a person. The data is fully anonymous and available to anyone in the explorer.

Need help?

Our team provides 24-hour support, 7 days a week. We're here to assist you every step of the way.

Telegram
Fast replies, around the clock
Email
[email protected]
Oniq

Your funds,
fully under your control.

A non-custodial wallet that keeps things simple. Available on iOS and Android.

Download on theApp StoreDownload on theApp StoreGET IT ONGoogle PlayGET IT ONGoogle Play
Oniq
Oniq

Oniq is a financial technology company, not a bank. Balance references such as "money" and "cash" reflect digital assets held in a self-custodial account.

Resources
  • FAQ
  • GitHub
Guides
  • How to send USDT without TRX
  • What is TRON Energy, and why do you need it
  • How much does a USDT transfer cost on TRON
  • TRC-20 vs ERC-20 USDT: what's the difference
  • Where to store USDT: exchange or wallet?
Company
  • Contact us
  • Privacy Policy
  • Terms of Use
© 2026 Oniq·Non-custodial · Your keys, your crypto

Oniq is a company registered in the United Kingdom, company number 17335074. Registered office: 128 City Road, London, EC1V 2NX, United Kingdom.

Oniq is a self-custodial wallet: you alone control your keys and funds. Digital assets are volatile and transfers on public blockchains are irreversible — always double-check the address before sending.

Oniq