Convert OUSDon Ethereum to USDSon Ethereum
Swap Open USD (OUSD) on Ethereum to USDS (USDS) on Ethereum at the best cross-chain rate. SwitchFi routes your OUSD → USDS exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OUSD to USDS market data
| Metric | OUSD · Ethereum | USDS · Ethereum |
|---|---|---|
| Price | $0.9971 | $1 |
| Market cap | $786.55M | $10.34B |
| 24h volume | $421,756 | $144.99M |
| 24h change | -0.03% | +0.02% |
| 7d change | -0.24% | +0.00% |
| 24h high / low | $1.00 / $0.9938 | $1.00 / $0.9995 |
| All-time high | $1.01 | $1.06 |
| Market cap rank | #89 | #13 |
What is the OUSD to USDS exchange rate?
At the current market price, 1 OUSD ≈ 0.99715094 USDS, and 1 USDS ≈ 1.0029 OUSD. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
USDS carries the larger market value of the two — $10.34B versus $786.55M for Open USD. OUSD holds rank #89 while USDS holds #13 by market capitalisation. The last 24 hours put OUSD at -0.03% against +0.02% for USDS — the OUSD/USDS rate has held roughly steady. On a 7-day view the tape shows OUSD -0.24% and USDS +0.00%. Daily turnover runs at $421,756 for OUSD and $144.99M for USDS, so routed swaps between the two settle at market rates without moving the price.
OUSD to USDS converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OUSD / USDS 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 Open USD and USDS
With a total market value of $786.55M, Open USD (OUSD) sits at #89 among all cryptocurrencies. It is trading close to its all-time high of $1.01. There are currently 788.81M OUSD in circulation. Around $421,756 of OUSD changes hands every 24 hours.
USDS (USDS) is the #13 cryptocurrency by market cap, worth $10.34B in aggregate. It is trading 5.4% below its all-time high of $1.06. There are currently 10.34B USDS in circulation. Recent performance reads +0.00% over 7 days and +0.01% over the past month for USDS. Around $144.99M of USDS changes hands every 24 hours.
How to convert OUSD to USDS
- 1 Enter the amount of OUSD on Ethereum you want to convert — the swap widget on this page is prefilled with the OUSD → USDS 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 USDS 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.
OUSD to USDS FAQ
What is the OUSD to USDS exchange rate?
Right now 1 OUSD ≈ 0.99715094 USDS (and 1 USDS ≈ 1.0029 OUSD). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert OUSD to USDS on SwitchFi?
Three steps: set the OUSD amount, connect your wallet, then approve the best quoted OUSD→USDS route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the OUSD to USDS swap instant?
Speed depends on the route: same-chain trades are near-instant, while bridged cross-chain paths usually complete in a few minutes. Progress is trackable the whole way.
Are there fees to convert OUSD to USDS?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange OUSD for USDS?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. One of these assets is outside our actively tracked list — figures shown are as of Oct 13, 2026. Prices are informational — the exact swap rate is quoted at execution time.