Convert KNCon Optimism to USDDon Ethereum
Swap Kyber Network Crystal (KNC) on Optimism to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your KNC → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KNC to USDD market data
| Metric | KNC · Optimism | USDD · Ethereum |
|---|---|---|
| Price | $0.1127 | $0.9993 |
| Market cap | $23.58M | $1.48B |
| 24h volume | $11.09M | $2.28M |
| 24h change | +0.73% | +0.03% |
| 7d change | -1.20% | -0.10% |
| 24h high / low | $0.1143 / $0.1115 | $0.9996 / $0.9988 |
| All-time high | $5.70 | $1.24 |
| Market cap rank | #751 | #56 |
What is the KNC to USDD exchange rate?
At the current market price, 1 KNC ≈ 0.11273542 USDD, and 1 USDD ≈ 8.8703 KNC. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
USDD carries the larger market value of the two — $1.48B versus $23.58M for Kyber Network Crystal. On the overall leaderboard they sit at #751 and #56 respectively. Over the past 24 hours KNC is +0.73% while USDD is +0.03%, so the KNC/USDD rate has moved in KNC's favour. On a 7-day view the tape shows KNC -1.20% and USDD -0.10%. With $11.09M and $2.28M in respective daily volume, neither side of a KNC→USDD swap struggles for depth. KNC currently trades 98.0% below its all-time high, while USDD sits 19.6% under its own peak.
KNC to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KNC / 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 Kyber Network Crystal and USDD
Kyber Network Crystal (KNC) is the #751 cryptocurrency by market cap, worth $23.58M in aggregate. Compared with its $5.70 all-time peak, it currently trades 98.0% lower. Supply-wise, 83% of the 252.30M KNC maximum (209.26M KNC) is on the market today. Over the last 7 days KNC is -1.20%, and +10.50% across 30 days. Daily turnover comes to $11.09M.
USDD (USDD) is the #56 cryptocurrency by market cap, worth $1.48B in aggregate. It is trading 19.6% below its all-time high of $1.24. Circulating supply stands at 1.48B USDD. Over the last 7 days USDD is -0.10%, and +0.00% across 30 days. Around $2.28M of USDD changes hands every 24 hours.
How to convert KNC to USDD
- 1 Enter the amount of KNC on Optimism you want to convert — the swap widget on this page is prefilled with the KNC → 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.
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USDCEthereum → USDDEthereum
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Convert any other cryptocurrency from KNC
KNCOptimism → BTC
Bitcoin
KNCOptimism → ETH
Ethereum
KNCOptimism → USDTEthereum
Tether
KNCOptimism → BNB
BNB
KNCOptimism → XRP
XRP
KNCOptimism → USDCEthereum
USDC
KNCOptimism → SOL
Solana
KNCOptimism → TRX
TRON
KNCOptimism → FIGR_HELOC
Figure Heloc
KNCOptimism → HYPE
Hyperliquid
KNCOptimism → ZEC
Zcash
KNCOptimism → DOGE
Dogecoin
KNC to USDD FAQ
What is the KNC to USDD exchange rate?
1 KNC is worth roughly 0.11273542 USDD at the moment (inverted: 1 USDD ≈ 8.8703 KNC). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert KNC to USDD on SwitchFi?
Type in how much KNC you're converting, connect a wallet, check the quoted KNC→USDD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the KNC 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 KNC 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 KNC 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.