Convert HDRO to GRAMon Ethereum
Swap Hydro Protocol (HDRO) to Gram (prev. Toncoin) (GRAM) on Ethereum at the best cross-chain rate. SwitchFi routes your HDRO → GRAM exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
HDRO to GRAM market data
| Metric | HDRO | GRAM · Ethereum |
|---|---|---|
| Price | $0.0009456 | $1.36 |
| Market cap | $473,422 | $3.79B |
| 24h volume | $856 | $42.09M |
| 24h change | +22.82% | +1.74% |
| 7d change | -3.40% | -2.70% |
| 24h high / low | $0.0009952 / $0.0007949 | $1.38 / $1.33 |
| All-time high | $0.508 | $8.25 |
| Market cap rank | #3606 | #28 |
What is the HDRO to GRAM exchange rate?
At the current market price, 1 HDRO ≈ 0.00069527 GRAM, and 1 GRAM ≈ 1438.29 HDRO. 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 — $3.79B versus $473,422 for Hydro Protocol. They currently rank #3606 and #28 among all cryptocurrencies. The last 24 hours put HDRO at +22.82% against +1.74% for GRAM — the HDRO/GRAM rate has moved in HDRO's favour. Zooming out to a week, HDRO has moved -3.40% while GRAM has moved -2.70%. Liquidity is ample on both legs — HDRO trades $856 a day and GRAM trades $42.09M — so conversions execute at market rates. HDRO currently trades 99.8% below its all-time high, while GRAM sits 83.5% under its own peak.
HDRO to GRAM converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
HDRO / 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 Hydro Protocol and Gram (prev. Toncoin)
With a total market value of $473,422, Hydro Protocol (HDRO) sits at #3606 among all cryptocurrencies. The price sits 99.8% under the record high of $0.508. 500.98M HDRO is circulating out of a hard cap of 1.00B HDRO — about 50% of the eventual supply. HDRO has moved -3.40% week-on-week and -7.10% over 30 days. Its 24-hour trading volume is $856.
Gram (prev. Toncoin) (GRAM) is the #28 cryptocurrency by market cap, worth $3.79B 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 $42.09M.
How to convert HDRO to GRAM
- 1 Enter the amount of HDRO you want to convert — the swap widget on this page is prefilled with the HDRO → 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.
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Convert any other cryptocurrency from HDRO
HDRO to GRAM FAQ
What is the HDRO to GRAM exchange rate?
At current prices one HDRO converts to about 0.00069527 GRAM, and one GRAM to about 1438.29 HDRO. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert HDRO to GRAM on SwitchFi?
Three steps: set the HDRO amount, connect your wallet, then approve the best quoted HDRO→GRAM route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the HDRO 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 HDRO to GRAM?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange HDRO 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.