Convert ONE to USDDon Ethereum
Swap OneFinity (ONE) to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your ONE → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ONE to USDD market data
| Metric | ONE | USDD · Ethereum |
|---|---|---|
| Price | $0.01108 | $0.999 |
| Market cap | $387,886 | $1.49B |
| 24h volume | $2,518 | $2.99M |
| 24h change | -9.10% | -0.01% |
| 7d change | +19.70% | -0.10% |
| 24h high / low | $0.01311 / $0.01082 | $1 / $0.9988 |
| All-time high | $0.856 | $1.24 |
| Market cap rank | #3844 | #57 |
What is the ONE to USDD exchange rate?
At the current market price, 1 ONE ≈ 0.01109378 USDD, and 1 USDD ≈ 90.1406 ONE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
OneFinity is the smaller side of this pair — USDD's market capitalisation of $1.49B is roughly 3847× larger than OneFinity's $387,886. On the overall leaderboard they sit at #3844 and #57 respectively. The last 24 hours put ONE at -9.10% against -0.01% for USDD — the ONE/USDD rate has moved in USDD's favour. Across the last 7 days the comparison reads +19.70% for ONE versus -0.10% for USDD. Daily turnover runs at $2,518 for ONE and $2.99M for USDD, so routed swaps between the two settle at market rates without moving the price. ONE currently trades 98.7% below its all-time high, while USDD sits 19.6% under its own peak.
ONE to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ONE / USDD conversion tables
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Live quote, net of DEX/bridge/gas fees. The final amount is confirmed in your wallet at execution.
Indicative estimate — the exact amount is confirmed in your wallet at execution.
About OneFinity and USDD
With a total market value of $387,886, OneFinity (ONE) sits at #3844 among all cryptocurrencies. It is trading 98.7% below its all-time high of $0.856. 35.00M ONE is circulating out of a hard cap of 35.00M ONE — about 100% of the eventual supply. Recent performance reads +19.70% over 7 days and +55.50% over the past month for ONE. Daily turnover comes to $2,518.
USDD (USDD) is the #57 cryptocurrency by market cap, worth $1.49B in aggregate. It is trading 19.6% below its all-time high of $1.24. Circulating supply stands at 1.49B USDD. Over the last 7 days USDD is -0.10%, and +0.00% across 30 days. Around $2.99M of USDD changes hands every 24 hours.
How to convert ONE to USDD
- 1 Enter the amount of ONE you want to convert — the swap widget on this page is prefilled with the ONE → USDD pair.
- 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
- 3 Review the quoted route — the estimated and minimum amount of USDD on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
- 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.
Other options to exchange USDD
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Tether
BNB → USDDEthereum
BNB
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XRP
USDCEthereum → USDDEthereum
USDC
SOL → USDDEthereum
Solana
TRX → USDDEthereum
TRON
FIGR_HELOC → USDDEthereum
Figure Heloc
HYPE → USDDEthereum
Hyperliquid
ZEC → USDDEthereum
Zcash
DOGE → USDDEthereum
Dogecoin
Convert any other cryptocurrency from ONE
ONE to USDD FAQ
What is the ONE to USDD exchange rate?
At current prices one ONE converts to about 0.01109378 USDD, and one USDD to about 90.1406 ONE. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert ONE to USDD on SwitchFi?
Type in how much ONE you're converting, connect a wallet, check the quoted ONE→USDD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the ONE to USDD swap instant?
Same-chain swaps settle in seconds; cross-chain routes typically take a few minutes while the bridge confirms on both sides. You can track live status until the funds land.
Are there fees to convert ONE to USDD?
The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.
Do I need an account to exchange ONE for USDD?
No account is needed. You connect a wallet, approve the swap and receive the funds directly — there is no registration or KYC step for on-chain swaps.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.