Convert Decentralized USD (USDD) to United Stables (U)
1 USDD ≈ 0.998671 U
1 U ≈ 1.0013 USDD
Indicative mid-market rate, refreshed regularly. Your quoted amount depends on the route you pick.
Convert Decentralized USD (USDD) to United Stables (U) at the best available rate. CoinSwap compares live USDD to U routes across multiple exchange partners in real time and pays U straight to your wallet — non-custodial, no account. Below you will find the current indicative rate, the networks we support, and answers to common questions.
Swap USDD to U
Rate follows the market until your deposit confirms
Decentralized USD (USDD)
- Price
- $0.9983
- 24h change
- −0.05%
- Market cap
- $1.52B
- 24h volume
- $4.1M
- Circulating supply
- 1.52B USDD
United Stables (U)
- Price
- $0.9996
- 24h change
- +0.01%
- Market cap
- $1.38B
- 24h volume
- $206.2M
- Circulating supply
- 1.38B U
How a swap works
Compare routes
Enter an amount and pick the route with the rate and speed you want.
Send from your wallet
Your deposit goes straight to the executing route — we never hold your funds.
Receive at your address
The swapped coins are paid out directly to the address you provide. Track every step on the order page.
Supported networks
The default network is highlighted. Pick another one in the widget above.
Decentralized USD (USDD)
- Price
- $0.9983
- Market cap
- $1.52B
- Rank
- #55
- Stablecoins
- USD Stablecoin
- BNB Chain Ecosystem
Supported USDD networks (3)
- BNB Smart ChainTokenDefault
0x3920…E6AdBscScan ↗ - EthereumToken
0x4f8e…CD1AEtherscan ↗ - TronTokenTronscan ↗
United Stables (U)
- Price
- $0.9996
- Market cap
- $1.38B
- Rank
- #60
- Stablecoins
- USD Stablecoin
- BNB Chain Ecosystem
Supported U networks (2)
- BNB Smart ChainTokenDefault
0xcE24…6666BscScan ↗ - EthereumToken
0x8cC3…5f0eEtherscan ↗
More USDD pairs
More pairs into U
Popular pairs
USDD to U — FAQ
How do I swap USDD to U?
Enter the amount of Decentralized USD you want to exchange, pick the route with the best U payout, and send your USDD to the deposit address shown. Your U is paid out directly to your wallet — no account needed.
What is the current USDD to U rate?
The rate above is an indicative mid-market estimate. The exact U amount is quoted live when you enter a figure, and depends on the route, network fees, and whether you pick a float or fixed rate.
How long does a USDD to U swap take?
Most USDD to U swaps finish in 5–30 minutes, depending on USDD deposit confirmations and U network load. Each route shows its own ETA before you commit.
Are there fees to convert USDD to U?
Every quote is all-in: it already includes the route exchange fee, our margin, and estimated U network costs. You only pay the network fee on your own USDD deposit.
Is the USDD to U swap custodial?
No. CoinSwap is non-custodial: your USDD goes straight to the executing route and your U is sent to the address you provide. We never hold your funds.