Convert KROMon Arbitrum to OP
Swap Kromatika (KROM) on Arbitrum to Optimism (OP) at the best cross-chain rate. SwitchFi routes your KROM → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KROM to OP market data
| Metric | KROM · Arbitrum | OP |
|---|---|---|
| Price | $0.00324 | $0.1025 |
| Market cap | $266,628 | $221.39M |
| 24h volume | $7 | $44.45M |
| 24h change | +4.33% | +4.33% |
| 7d change | +4.48% | +4.23% |
| 24h high / low | $0.003306 / $0.003064 | $0.1052 / $0.09722 |
| All-time high | $0.266 | $4.84 |
| Market cap rank | #4066 | #150 |
What is the KROM to OP exchange rate?
At the current market price, 1 KROM ≈ 0.0316006 OP, and 1 OP ≈ 31.645 KROM. 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 Kromatika is the junior asset: it is valued at $266,628 against Optimism's $221.39M, a gap of about 830×. On the overall leaderboard they sit at #4066 and #150 respectively. Over the past 24 hours KROM is +4.33% while OP is +4.33%, so the KROM/OP rate has held roughly steady. On a 7-day view the tape shows KROM +4.48% and OP +4.23%. With $7 and $44.45M in respective daily volume, neither side of a KROM→OP swap struggles for depth. KROM currently trades 98.8% below its all-time high, while OP sits 97.9% under its own peak.
KROM to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KROM / OP 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 Optimism
Kromatika (KROM) is the #4066 cryptocurrency by market cap, worth $266,628 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 +4.48%, and +3.86% across 30 days. Its 24-hour trading volume is $7.
Optimism (OP) is the #150 cryptocurrency by market cap, worth $221.39M in aggregate. The price sits 97.9% under the record high of $4.84. Of a maximum supply of 4.29B OP, 2.16B OP (50%) is already in circulation. OP has moved +4.23% week-on-week and +7.53% over 30 days. Its 24-hour trading volume is $44.45M.
How to convert KROM to OP
- 1 Enter the amount of KROM on Arbitrum you want to convert — the swap widget on this page is prefilled with the KROM → OP 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 OP 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 OP
Convert any other cryptocurrency from KROM
KROMArbitrum → BTC
Bitcoin
KROMArbitrum → ETH
Ethereum
KROMArbitrum → USDTEthereum
Tether
KROMArbitrum → BNB
BNB
KROMArbitrum → USDCEthereum
USDC
KROMArbitrum → XRP
XRP
KROMArbitrum → SOL
Solana
KROMArbitrum → TRX
TRON
KROMArbitrum → FIGR_HELOC
Figure Heloc
KROMArbitrum → HYPE
Hyperliquid
KROMArbitrum → DOGE
Dogecoin
KROMArbitrum → USDSEthereum
USDS
KROM to OP FAQ
What is the KROM to OP exchange rate?
At current prices one KROM converts to about 0.0316006 OP, and one OP to about 31.645 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 OP on SwitchFi?
Type in how much KROM you're converting, connect a wallet, check the quoted KROM→OP route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the KROM 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 KROM to OP?
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 KROM for OP?
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.