Coins / USDD / USDD → OP
USDD Optimism

Convert USDDon Ethereum to OP

1 USDD ≈ 10.0891 OP

Swap USDD (USDD) on Ethereum to Optimism (OP) at the best cross-chain rate. SwitchFi routes your USDD → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

USDD to OP market data

Metric USDD · Ethereum OP
Price $0.9991 $0.09903
Market cap $1.49B $226.57M
24h volume $2.19M $72.90M
24h change -0.00% +4.28%
7d change -0.10% -1.10%
24h high / low $0.9995 / $0.9988 $0.09984 / $0.09335
All-time high $1.24 $4.84
Market cap rank #54 #164

What is the USDD to OP exchange rate?

At the current market price, 1 USDD ≈ 10.0891 OP, and 1 OP ≈ 0.09911732 USDD. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

USDD brings the bigger balance sheet here: $1.49B in market capitalisation against $226.57M for Optimism. USDD holds rank #54 while OP holds #164 by market capitalisation. The last 24 hours put USDD at -0.00% against +4.28% for OP — the USDD/OP rate has moved in OP's favour. On a 7-day view the tape shows USDD -0.10% and OP -1.10%. With $2.19M and $72.90M in respective daily volume, neither side of a USDD→OP swap struggles for depth. Measured from record highs, USDD is down 19.6% and OP is down 98.0%.

USDD to OP converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

USDD / OP conversion tables

USDD to OP
0.1 USDD1.0089 OP
0.5 USDD5.0445 OP
1 USDD10.0891 OP
5 USDD50.4453 OP
10 USDD100.8905 OP
50 USDD504.4527 OP
100 USDD1008.91 OP
500 USDD5044.53 OP
1000 USDD10089.05 OP
OP to USDD
0.1 OP0.00991173 USDD
0.5 OP0.04955866 USDD
1 OP0.09911732 USDD
5 OP0.49558661 USDD
10 OP0.99117322 USDD
50 OP4.9559 USDD
100 OP9.9117 USDD
500 OP49.5587 USDD
1000 OP99.1173 USDD
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About USDD and Optimism

USDD (USDD) is the #54 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 +0.10% across 30 days. Around $2.19M of USDD changes hands every 24 hours.

Optimism (OP) is the #164 cryptocurrency by market cap, worth $226.57M in aggregate. The price sits 98.0% under the record high of $4.84. Of a maximum supply of 4.29B OP, 2.29B OP (53%) is already in circulation. OP has moved -1.10% week-on-week and +11.00% over 30 days. Its 24-hour trading volume is $72.90M.

How to convert USDD to OP

  1. 1 Enter the amount of USDD on Ethereum you want to convert — the swap widget on this page is prefilled with the USDD → OP pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 3 Review the quoted route — the estimated and minimum amount of OP you will receive, plus network, DEX and bridge fees, are all shown before you sign.
  4. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

USDD to OP FAQ

What is the USDD to OP exchange rate?

At current prices one USDD converts to about 10.0891 OP, and one OP to about 0.09911732 USDD. The figure tracks the market in real time — the binding rate is the one quoted at execution.

How to swap, exchange or convert USDD to OP on SwitchFi?

Three steps: set the USDD amount, connect your wallet, then approve the best quoted USDD→OP route. Funds move wallet-to-wallet — SwitchFi never holds them.

Is the USDD to OP 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 USDD to OP?

SwitchFi shows the network, DEX and bridge fees up front in the quote. You always see the minimum you'll receive before confirming — there are no hidden custody fees because you never give up control of your funds.

Do I need an account to exchange USDD for OP?

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. Prices are informational — the exact swap rate is quoted at execution time.