Convert SPECTRAon Optimism to USDDon Ethereum
Swap Spectra (SPECTRA) on Optimism to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your SPECTRA → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
SPECTRA to USDD market data
| Metric | SPECTRA · Optimism | USDD · Ethereum |
|---|---|---|
| Price | $0.003091 | $0.9989 |
| Market cap | $1.45M | $1.50B |
| 24h volume | $317 | $2.20M |
| 24h change | +4.07% | -0.20% |
| 7d change | +17.78% | -0.00% |
| 24h high / low | $0.003097 / $0.002956 | $1.00 / $0.9946 |
| All-time high | $0.2365 | $1.05 |
| Market cap rank | #2412 | #50 |
What is the SPECTRA to USDD exchange rate?
At the current market price, 1 SPECTRA ≈ 0.00309496 USDD, and 1 USDD ≈ 323.1063 SPECTRA. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Spectra is the junior asset: it is valued at $1.45M against USDD's $1.50B, a gap of about 1039×. SPECTRA holds rank #2412 while USDD holds #50 by market capitalisation. The last 24 hours put SPECTRA at +4.07% against -0.20% for USDD — the SPECTRA/USDD rate has moved in SPECTRA's favour. Zooming out to a week, SPECTRA has moved +17.78% while USDD has moved -0.00%. Liquidity is ample on both legs — SPECTRA trades $317 a day and USDD trades $2.20M — so conversions execute at market rates. SPECTRA currently trades 98.7% below its all-time high, while USDD sits 5.0% under its own peak.
SPECTRA to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
SPECTRA / 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 Spectra and USDD
Spectra (SPECTRA) is the #2412 cryptocurrency by market cap, worth $1.45M in aggregate. The price sits 98.7% under the record high of $0.2365. Supply-wise, 53% of the 876.75M SPECTRA maximum (468.31M SPECTRA) is on the market today. Over the last 7 days SPECTRA is +17.78%, and +8.47% across 30 days. Its 24-hour trading volume is $317.
USDD (USDD) is the #50 cryptocurrency by market cap, worth $1.50B in aggregate. It is trading 5.0% below its all-time high of $1.05. Circulating supply stands at 1.51B USDD. Over the last 7 days USDD is -0.00%, and -0.04% across 30 days. Around $2.20M of USDD changes hands every 24 hours.
How to convert SPECTRA to USDD
- 1 Enter the amount of SPECTRA on Optimism you want to convert — the swap widget on this page is prefilled with the SPECTRA → 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
USDCEthereum → USDDEthereum
USDC
XRP → USDDEthereum
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Solana
TRX → USDDEthereum
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FIGR_HELOC → USDDEthereum
Figure Heloc
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USDS
Convert any other cryptocurrency from SPECTRA
SPECTRAOptimism → BTC
Bitcoin
SPECTRAOptimism → ETH
Ethereum
SPECTRAOptimism → USDTEthereum
Tether
SPECTRAOptimism → BNB
BNB
SPECTRAOptimism → USDCEthereum
USDC
SPECTRAOptimism → XRP
XRP
SPECTRAOptimism → SOL
Solana
SPECTRAOptimism → TRX
TRON
SPECTRAOptimism → FIGR_HELOC
Figure Heloc
SPECTRAOptimism → HYPE
Hyperliquid
SPECTRAOptimism → DOGE
Dogecoin
SPECTRAOptimism → USDSEthereum
USDS
SPECTRA to USDD FAQ
What is the SPECTRA to USDD exchange rate?
1 SPECTRA is worth roughly 0.00309496 USDD at the moment (inverted: 1 USDD ≈ 323.1063 SPECTRA). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert SPECTRA to USDD on SwitchFi?
Three steps: set the SPECTRA amount, connect your wallet, then approve the best quoted SPECTRA→USDD route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the SPECTRA 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 SPECTRA 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 SPECTRA 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.