Tether (Ethereum) wallet
Store, send, receive and spend USDT on ERC20 · Ethereum — secured by Wallet Protect, spendable with your card.
Get your cardStore USDT
Keep your Tether (Ethereum) in a wallet protected by shared-key controls. No bank, no KYC.
Send & receive
Move USDT on ERC20 · Ethereum to anyone, anywhere — fast and around the clock.
Top up your card
Fund your Fizardus card with USDT and spend it as ordinary money.
Pay anywhere
Use USDT for everyday purchases online and in store via Apple Pay and Google Pay.
About Tether (Ethereum)
USDT on Ethereum (ERC20) is the most widely supported version of Tether, accepted everywhere in DeFi.
ERC20 is the oldest and most integrated form of Tether: every DeFi protocol, custodian and exchange supports it. Gas on Ethereum mainnet varies with congestion, so this rail makes the most sense for larger transfers where reliability outweighs cost.
Tether (Ethereum)- Asset
- USDT
- Network
- ERC20 · Ethereum
- Type
- Stablecoin
- Token standard
- ERC20 token
- Typical network fee
- $1–10
- Typical transfer time
- ~1–3 min
- Launched
- 2017
How to get started with USDT
Three steps from USDT to a card you can spend.
Open your wallet
Create a Fizardus wallet in Telegram or your browser — no documents, no KYC.
Receive USDT
Send USDT on ERC20 · Ethereum to your wallet address. Your balance updates on confirmation.
Spend it
Top up your card from your USDT balance and pay anywhere in the world.
Why hold USDT with Fizardus
Nothing moves without you
Shared-key protection means no one can freeze or move your USDT behind your back.
Spend instantly
Turn USDT into everyday spending with a Visa or Mastercard, no bank required.
No KYC
No documents, no selfies. Create a wallet and a card in minutes.
Frequently asked
How do I add USDT to my Fizardus wallet?
Open Fizardus, pick Tether (Ethereum), and send USDT to your wallet address on the ERC20 · Ethereum network. Your balance updates once the network confirms.
Can I spend USDT with my card?
Yes. Top up your Fizardus card from your USDT balance and pay anywhere Visa and Mastercard are accepted.
What does it cost to send USDT on ERC20 · Ethereum?
Depositing USDT into your Fizardus wallet is free — you pay only the ERC20 · Ethereum network fee, typically $1–10. Transfers usually confirm in ~1–3 min. Moving funds from the wallet to your card costs a flat 1%.
Is my USDT safe?
Your USDT balance is protected by a shared-key model — funds cannot be moved without your confirmation, and we are building toward a fully non-custodial model.