Swap

Swap crypto in Telegram with a 0% fee

Exchange any two assets in your Qardex wallet at the live market rate. Qardex charges no swap fee, and you see the amount you will receive before you confirm.

Open Qardex

How the rate is set

Qardex prices swaps from the live Binance market feed, with CoinGecko as a fallback. The amount is calculated on the server from the price at the moment of the swap, and Qardex does not add a spread on top of it.

A swap is an operation on your Qardex balance, not a blockchain transfer — so it completes in seconds and costs no network fee.

What you can swap

StablecoinsUSDT and USDC, to and from any other asset.
Major coinsBTC, ETH and BNB.
TRX and TONTRX, and TON — which can be swapped even though TON deposits are not open yet.

How to swap

Open SwapIn Qardex, tap Swap on the home screen.
Pick the pairChoose what you give and what you get.
Enter the amountThe minimum is the equivalent of $1.
ConfirmIf you set a passcode, Qardex asks for it before the swap goes through.

Questions and answers

Yes. The swap fee is 0%, and Qardex converts at the market price without adding a spread.

The equivalent of $1.

USDT, USDC, BTC, ETH, BNB, TRX and TON — any pair of them.

A few seconds. It changes your Qardex balance; no blockchain transfer is involved.

Wallet

Receive and send USDT, USDC, BTC, ETH, TRX and BNB inside Telegram. Networks, minimum deposits, withdrawal fees and confirmations in one table.

US stocks

Trade 85 US stocks — Apple, Tesla, NVIDIA and more — with USDT inside Telegram, at live prices during US market hours. How it works and the risks.

Long / Short

Open Long or Short positions on crypto with up to 100× leverage and on US stocks with up to 10×, inside Telegram. How margin and liquidation work.

Security

How Qardex keeps your account safe: custodial storage without a seed phrase, Telegram sign-in, a passcode on money actions, manual withdrawal checks.

Fees

Every Qardex fee in one place: 0% on swaps, free deposits, network fees on withdrawals, no commission on US stock trades or Long/Short positions.

FAQ

Answers about Qardex: custody and security, deposits and networks, swaps, US stocks, Long/Short positions and fees — in plain words.

About

Qardex in plain facts: a custodial wallet inside Telegram with 0% swaps, 85 US stocks and Long/Short positions, in 11 languages — and what it is not.

Ready to take control of your crypto?

Open Qardex inside Telegram and get your wallet set up in under a minute — no downloads, no seed phrase to write down on paper.