Convert WHEN to OP
Swap WHEN (WHEN) to Optimism (OP) at the best cross-chain rate. SwitchFi routes your WHEN → OP exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
WHEN to OP market data
| Metric | WHEN | OP |
|---|---|---|
| Price | $0.0002127 | $0.09912 |
| Market cap | $206,678 | $226.75M |
| 24h volume | $44,298 | $73.21M |
| 24h change | -14.21% | +3.85% |
| 7d change | — | +0.70% |
| 24h high / low | $0.0002348 / $0.0001533 | $0.09984 / $0.09318 |
| All-time high | $0.000495 | $4.84 |
| Market cap rank | #4445 | #161 |
What is the WHEN to OP exchange rate?
At the current market price, 1 WHEN ≈ 0.00214624 OP, and 1 OP ≈ 465.9302 WHEN. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
WHEN is the smaller side of this pair — Optimism's market capitalisation of $226.75M is roughly 1097× larger than WHEN's $206,678. WHEN holds rank #4445 while OP holds #161 by market capitalisation. Day-on-day, WHEN printed -14.21% and OP printed +3.85%, meaning the exchange rate between them has moved in OP's favour. Liquidity is ample on both legs — WHEN trades $44,298 a day and OP trades $73.21M — so conversions execute at market rates. WHEN currently trades 57.0% below its all-time high, while OP sits 98.0% under its own peak.
WHEN to OP converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
WHEN / 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 WHEN and Optimism
WHEN (WHEN) ranks #4445 by market capitalisation at $206,678. Compared with its $0.000495 all-time peak, it currently trades 57.0% lower. Supply-wise, 97% of the 1.00B WHEN maximum (971.53M WHEN) is on the market today. Daily turnover comes to $44,298.
Optimism (OP) is the #161 cryptocurrency by market cap, worth $226.75M 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 +13.90% over 30 days. Its 24-hour trading volume is $73.21M.
How to convert WHEN to OP
- 1 Enter the amount of WHEN you want to convert — the swap widget on this page is prefilled with the WHEN → 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 WHEN
WHEN to OP FAQ
What is the WHEN to OP exchange rate?
1 WHEN is worth roughly 0.00214624 OP at the moment (inverted: 1 OP ≈ 465.9302 WHEN). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert WHEN to OP on SwitchFi?
Type in how much WHEN you're converting, connect a wallet, check the quoted WHEN→OP route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the WHEN to OP 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 WHEN to OP?
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 WHEN 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 1, 2026. Prices are informational — the exact swap rate is quoted at execution time.