Convert OP to GRAMon Ethereum
Swap Optimism (OP) to Gram (prev. Toncoin) (GRAM) on Ethereum at the best cross-chain rate. SwitchFi routes your OP → GRAM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
OP to GRAM market data
| Metric | OP | GRAM · Ethereum |
|---|---|---|
| Price | $0.09462 | $1.32 |
| Market cap | $216.68M | $3.67B |
| 24h volume | $99.73M | $46.34M |
| 24h change | -3.59% | -2.76% |
| 7d change | -6.80% | -7.50% |
| 24h high / low | $0.1017 / $0.09318 | $1.36 / $1.30 |
| All-time high | $4.84 | $8.25 |
| Market cap rank | #166 | #28 |
What is the OP to GRAM exchange rate?
At the current market price, 1 OP ≈ 0.07168182 GRAM, and 1 GRAM ≈ 13.9505 OP. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Optimism is the junior asset: it is valued at $216.68M against Gram (prev. Toncoin)'s $3.67B, a gap of about 17×. On the overall leaderboard they sit at #166 and #28 respectively. The last 24 hours put OP at -3.59% against -2.76% for GRAM — the OP/GRAM rate has moved in GRAM's favour. Zooming out to a week, OP has moved -6.80% while GRAM has moved -7.50%. Liquidity is ample on both legs — OP trades $99.73M a day and GRAM trades $46.34M — so conversions execute at market rates. OP currently trades 98.0% below its all-time high, while GRAM sits 84.0% under its own peak.
OP to GRAM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
OP / 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 Optimism and Gram (prev. Toncoin)
Optimism (OP) is the #166 cryptocurrency by market cap, worth $216.68M 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 -6.80% week-on-week and +10.20% over 30 days. Its 24-hour trading volume is $99.73M.
Gram (prev. Toncoin) (GRAM) is the #28 cryptocurrency by market cap, worth $3.67B in aggregate. Compared with its $8.25 all-time peak, it currently trades 84.0% lower. There are currently 2.78B GRAM in circulation. Over the last 7 days GRAM is -7.50%, and -5.50% across 30 days. Daily turnover comes to $46.34M.
How to convert OP to GRAM
- 1 Enter the amount of OP you want to convert — the swap widget on this page is prefilled with the OP → 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 OP
OP to GRAM FAQ
What is the OP to GRAM exchange rate?
Right now 1 OP ≈ 0.07168182 GRAM (and 1 GRAM ≈ 13.9505 OP). 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 OP to GRAM on SwitchFi?
Type in how much OP you're converting, connect a wallet, check the quoted OP→GRAM route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the OP to GRAM 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 OP 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 OP 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.