Convert KROMon Optimism to USDDon Ethereum
Swap Kromatika (KROM) on Optimism to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your KROM → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KROM to USDD market data
| Metric | KROM · Optimism | USDD · Ethereum |
|---|---|---|
| Price | $0.003146 | $0.9978 |
| Market cap | $258,931 | $1.50B |
| 24h volume | $3 | $3.31M |
| 24h change | -2.15% | -0.24% |
| 7d change | +69.24% | -0.11% |
| 24h high / low | $0.003235 / $0.00306 | $1.00 / $0.9957 |
| All-time high | $0.266 | $1.05 |
| Market cap rank | #4373 | #50 |
What is the KROM to USDD exchange rate?
At the current market price, 1 KROM ≈ 0.00315271 USDD, and 1 USDD ≈ 317.1872 KROM. 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 — $1.50B versus $258,931 for Kromatika. KROM holds rank #4373 while USDD holds #50 by market capitalisation. Day-on-day, KROM printed -2.15% and USDD printed -0.24%, meaning the exchange rate between them has moved in USDD's favour. Zooming out to a week, KROM has moved +69.24% while USDD has moved -0.11%. With $3 and $3.31M in respective daily volume, neither side of a KROM→USDD swap struggles for depth. KROM currently trades 98.8% below its all-time high, while USDD sits 5.1% under its own peak.
KROM to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KROM / 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 Kromatika and USDD
Kromatika (KROM) is the #4373 cryptocurrency by market cap, worth $258,931 in aggregate. The price sits 98.8% under the record high of $0.266. Supply-wise, 82% of the 100.00M KROM maximum (82.30M KROM) is on the market today. Over the last 7 days KROM is +69.24%, and -1.81% across 30 days. Its 24-hour trading volume is $3.
USDD (USDD) is the #50 cryptocurrency by market cap, worth $1.50B in aggregate. It is trading 5.1% below its all-time high of $1.05. Circulating supply stands at 1.50B USDD. Over the last 7 days USDD is -0.11%, and -0.19% across 30 days. Around $3.31M of USDD changes hands every 24 hours.
How to convert KROM to USDD
- 1 Enter the amount of KROM on Optimism you want to convert — the swap widget on this page is prefilled with the KROM → 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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Convert any other cryptocurrency from KROM
KROMOptimism → BTC
Bitcoin
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BNB
KROMOptimism → USDCEthereum
USDC
KROMOptimism → XRP
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KROM to USDD FAQ
What is the KROM to USDD exchange rate?
At current prices one KROM converts to about 0.00315271 USDD, and one USDD to about 317.1872 KROM. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert KROM to USDD on SwitchFi?
Type in how much KROM you're converting, connect a wallet, check the quoted KROM→USDD route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the KROM to USDD 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 KROM 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 KROM 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.