Convert OP to CASH
Swap Optimism (OP) to CASH (CASH) at the best cross-chain rate. SwitchFi routes your OP → CASH exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OP to CASH market data
| Metric | OP | CASH |
|---|---|---|
| Price | $0.09921 | $0.9995 |
| Market cap | $226.95M | $126.08M |
| 24h volume | $76.64M | $8.28M |
| 24h change | +4.21% | -0.02% |
| 7d change | -1.30% | +0.00% |
| 24h high / low | $0.09873 / $0.09318 | $0.9996 / $0.9991 |
| All-time high | $4.84 | $1.06 |
| Market cap rank | #161 | #227 |
What is the OP to CASH exchange rate?
At the current market price, 1 OP ≈ 0.09926501 CASH, and 1 CASH ≈ 10.074 OP. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Optimism is the larger asset of this pair: its market capitalisation of $226.95M is roughly 1.8× that of CASH at $126.08M. On the overall leaderboard they sit at #161 and #227 respectively. The last 24 hours put OP at +4.21% against -0.02% for CASH — the OP/CASH rate has moved in OP's favour. Across the last 7 days the comparison reads -1.30% for OP versus +0.00% for CASH. Daily turnover runs at $76.64M for OP and $8.28M for CASH, so routed swaps between the two settle at market rates without moving the price. Measured from record highs, OP is down 98.0% and CASH is down 5.6%.
OP to CASH converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OP / CASH conversion tables
Your payment wallet can't receive on — its address format differs.
Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.
The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
Fetching live quote…
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 Optimism and CASH
Optimism (OP) is the #161 cryptocurrency by market cap, worth $226.95M 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 -1.30% week-on-week and +11.00% over 30 days. Its 24-hour trading volume is $76.64M.
CASH (CASH) is the #227 cryptocurrency by market cap, worth $126.08M in aggregate. The price sits 5.6% under the record high of $1.06. Circulating supply stands at 126.15M CASH. Over the last 7 days CASH is +0.00%, and +0.10% across 30 days. Daily turnover comes to $8.28M.
How to convert OP to CASH
- 1 Enter the amount of OP you want to convert — the swap widget on this page is prefilled with the OP → CASH 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 CASH 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 CASH
Convert any other cryptocurrency from OP
OP to CASH FAQ
What is the OP to CASH exchange rate?
At current prices one OP converts to about 0.09926501 CASH, and one CASH to about 10.074 OP. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert OP to CASH on SwitchFi?
Enter the amount of OP you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best OP→CASH path — non-custodial, straight from your wallet.
Is the OP to CASH swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert OP to CASH?
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 OP for CASH?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.