Convert OHMon Optimism to PROMon Ethereum
Swap Olympus (OHM) on Optimism to Prom (PROM) on Ethereum at the best cross-chain rate. SwitchFi routes your OHM → PROM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OHM to PROM market data
| Metric | OHM · Optimism | PROM · Ethereum |
|---|---|---|
| Price | $19.90 | $4.74 |
| Market cap | $297.22M | $86.48M |
| 24h volume | $860,916 | $25.02M |
| 24h change | -1.30% | -12.87% |
| 7d change | +10.10% | +13.20% |
| 24h high / low | $20.20 / $19.44 | $5.54 / $4.66 |
| All-time high | $1,415 | $105.94 |
| Market cap rank | #136 | #294 |
What is the OHM to PROM exchange rate?
At the current market price, 1 OHM ≈ 4.1983 PROM, and 1 PROM ≈ 0.23819095 OHM. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Olympus is the larger asset of this pair: its market capitalisation of $297.22M is roughly 3.4× that of Prom at $86.48M. On the overall leaderboard they sit at #136 and #294 respectively. Day-on-day, OHM printed -1.30% and PROM printed -12.87%, meaning the exchange rate between them has moved in OHM's favour. On a 7-day view the tape shows OHM +10.10% and PROM +13.20%. With $860,916 and $25.02M in respective daily volume, neither side of a OHM→PROM swap struggles for depth. OHM currently trades 98.6% below its all-time high, while PROM sits 95.5% under its own peak.
OHM to PROM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OHM / PROM conversion tables
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About Olympus and Prom
With a total market value of $297.22M, Olympus (OHM) sits at #136 among all cryptocurrencies. It is trading 98.6% below its all-time high of $1,415. There are currently 14.94M OHM in circulation. OHM has moved +10.10% week-on-week and +6.90% over 30 days. Daily turnover comes to $860,916.
With a total market value of $86.48M, Prom (PROM) sits at #294 among all cryptocurrencies. Compared with its $105.94 all-time peak, it currently trades 95.5% lower. Of a maximum supply of 19.25M PROM, 18.25M PROM (95%) is already in circulation. Recent performance reads +13.20% over 7 days and +152.60% over the past month for PROM. Daily turnover comes to $25.02M.
How to convert OHM to PROM
- 1 Enter the amount of OHM on Optimism you want to convert — the swap widget on this page is prefilled with the OHM → PROM 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 PROM 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 OHM
OHMOptimism → BTC
Bitcoin
OHMOptimism → ETH
Ethereum
OHMOptimism → USDTEthereum
Tether
OHMOptimism → BNB
BNB
OHMOptimism → XRP
XRP
OHMOptimism → USDCEthereum
USDC
OHMOptimism → SOL
Solana
OHMOptimism → TRX
TRON
OHMOptimism → FIGR_HELOC
Figure Heloc
OHMOptimism → HYPE
Hyperliquid
OHMOptimism → ZEC
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OHM to PROM FAQ
What is the OHM to PROM exchange rate?
Right now 1 OHM ≈ 4.1983 PROM (and 1 PROM ≈ 0.23819095 OHM). Rates update continuously from live market data; the exact amount you receive is quoted in your wallet before you sign.
How to swap, exchange or convert OHM to PROM on SwitchFi?
Enter the amount of OHM you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best OHM→PROM path — non-custodial, straight from your wallet.
Is the OHM to PROM 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 OHM to PROM?
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 OHM for PROM?
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.