Convert O to GRAMon Ethereum
Swap Optim Finance (O) to Gram (prev. Toncoin) (GRAM) on Ethereum at the best cross-chain rate. SwitchFi routes your O → GRAM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
O to GRAM market data
| Metric | O | GRAM · Ethereum |
|---|---|---|
| Price | $0.02763 | $1.36 |
| Market cap | $485,441 | $3.78B |
| 24h volume | $5 | $41.96M |
| 24h change | — | +1.43% |
| 7d change | +10.30% | -2.70% |
| 24h high / low | $0 / $0 | $1.38 / $1.33 |
| All-time high | $0.4869 | $8.25 |
| Market cap rank | #3574 | #28 |
What is the O to GRAM exchange rate?
At the current market price, 1 O ≈ 0.02031668 GRAM, and 1 GRAM ≈ 49.2206 O. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Gram (prev. Toncoin) carries the larger market value of the two — $3.78B versus $485,441 for Optim Finance. O holds rank #3574 while GRAM holds #28 by market capitalisation. Zooming out to a week, O has moved +10.30% while GRAM has moved -2.70%. Daily turnover runs at $5 for O and $41.96M for GRAM, so routed swaps between the two settle at market rates without moving the price. O currently trades 94.3% below its all-time high, while GRAM sits 83.5% under its own peak.
O to GRAM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
O / GRAM 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 Optim Finance and Gram (prev. Toncoin)
Optim Finance (O) is the #3574 cryptocurrency by market cap, worth $485,441 in aggregate. Compared with its $0.4869 all-time peak, it currently trades 94.3% lower. 17.57M O is circulating out of a hard cap of 25.00M O — about 70% of the eventual supply. Over the last 7 days O is +10.30%, and +37.50% across 30 days. Around $5 of O changes hands every 24 hours.
Gram (prev. Toncoin) (GRAM) is the #28 cryptocurrency by market cap, worth $3.78B in aggregate. Compared with its $8.25 all-time peak, it currently trades 83.5% lower. There are currently 2.78B GRAM in circulation. Over the last 7 days GRAM is -2.70%, and -1.70% across 30 days. Daily turnover comes to $41.96M.
How to convert O to GRAM
- 1 Enter the amount of O you want to convert — the swap widget on this page is prefilled with the O → GRAM 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 GRAM 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.
Other options to exchange GRAM
BTC → GRAMEthereum
Bitcoin
ETH → GRAMEthereum
Ethereum
USDTEthereum → GRAMEthereum
Tether
BNB → GRAMEthereum
BNB
XRP → GRAMEthereum
XRP
USDCEthereum → GRAMEthereum
USDC
SOL → GRAMEthereum
Solana
TRX → GRAMEthereum
TRON
FIGR_HELOC → GRAMEthereum
Figure Heloc
HYPE → GRAMEthereum
Hyperliquid
ZEC → GRAMEthereum
Zcash
DOGE → GRAMEthereum
Dogecoin
Convert any other cryptocurrency from O
O to GRAM FAQ
What is the O to GRAM exchange rate?
At current prices one O converts to about 0.02031668 GRAM, and one GRAM to about 49.2206 O. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert O to GRAM on SwitchFi?
Three steps: set the O amount, connect your wallet, then approve the best quoted O→GRAM route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the O to GRAM 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 O to GRAM?
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 O for GRAM?
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.