Convert KRB to OP
Swap Karbo (KRB) to Optimism (OP) at the best cross-chain rate. SwitchFi routes your KRB → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KRB to OP market data
| Metric | KRB | OP |
|---|---|---|
| Price | $0.01945 | $0.09838 |
| Market cap | $200,630 | $225.14M |
| 24h volume | $13 | $73.29M |
| 24h change | — | +4.73% |
| 7d change | +2.30% | +0.70% |
| 24h high / low | $0.01957 / $0.01945 | $0.09984 / $0.09353 |
| All-time high | $1.46 | $4.84 |
| Market cap rank | #4382 | #164 |
What is the KRB to OP exchange rate?
At the current market price, 1 KRB ≈ 0.19770053 OP, and 1 OP ≈ 5.0582 KRB. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Karbo is the smaller side of this pair — Optimism's market capitalisation of $225.14M is roughly 1122× larger than Karbo's $200,630. On the overall leaderboard they sit at #4382 and #164 respectively. Across the last 7 days the comparison reads +2.30% for KRB versus +0.70% for OP. With $13 and $73.29M in respective daily volume, neither side of a KRB→OP swap struggles for depth. KRB currently trades 98.7% below its all-time high, while OP sits 98.0% under its own peak.
KRB to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KRB / 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 Karbo and Optimism
Karbo (KRB) is the #4382 cryptocurrency by market cap, worth $200,630 in aggregate. It is trading 98.7% below its all-time high of $1.46. There are currently 10.32M KRB in circulation. Recent performance reads +2.30% over 7 days and +38.40% over the past month for KRB. Daily turnover comes to $13.
Optimism (OP) is the #164 cryptocurrency by market cap, worth $225.14M 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 +0.70% week-on-week and +11.70% over 30 days. Its 24-hour trading volume is $73.29M.
How to convert KRB to OP
- 1 Enter the amount of KRB you want to convert — the swap widget on this page is prefilled with the KRB → 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 KRB
KRB to OP FAQ
What is the KRB to OP exchange rate?
At current prices one KRB converts to about 0.19770053 OP, and one OP to about 5.0582 KRB. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert KRB to OP on SwitchFi?
Type in how much KRB you're converting, connect a wallet, check the quoted KRB→OP route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the KRB 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 KRB 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 KRB 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. One of these assets is outside our actively tracked list — figures shown are as of Sep 2, 2026. Prices are informational — the exact swap rate is quoted at execution time.