Convert ONE to AR
Swap Harmony (ONE) to Arweave (AR) at the best cross-chain rate. SwitchFi routes your ONE → AR exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ONE to AR market data
| Metric | ONE | AR |
|---|---|---|
| Price | $0.0008001 | $2.62 |
| Market cap | $11.90M | $171.71M |
| 24h volume | $1.92M | $22.68M |
| 24h change | +6.67% | +0.39% |
| 7d change | +7.90% | +26.40% |
| 24h high / low | $0.0008103 / $0.0007462 | $2.73 / $2.52 |
| All-time high | $0.379 | $89.24 |
| Market cap rank | #1112 | #191 |
What is the ONE to AR exchange rate?
At the current market price, 1 ONE ≈ 0.00030538 AR, and 1 AR ≈ 3274.59 ONE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Harmony is the smaller side of this pair — Arweave's market capitalisation of $171.71M is roughly 14× larger than Harmony's $11.90M. ONE holds rank #1112 while AR holds #191 by market capitalisation. Over the past 24 hours ONE is +6.67% while AR is +0.39%, so the ONE/AR rate has moved in ONE's favour. On a 7-day view the tape shows ONE +7.90% and AR +26.40%. Liquidity is ample on both legs — ONE trades $1.92M a day and AR trades $22.68M — so conversions execute at market rates. ONE currently trades 99.8% below its all-time high, while AR sits 97.1% under its own peak.
ONE to AR converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ONE / AR 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 Harmony and Arweave
Harmony (ONE) ranks #1112 by market capitalisation at $11.90M. The price sits 99.8% under the record high of $0.379. Circulating supply stands at 14.87B ONE. Recent performance reads +7.90% over 7 days and -35.00% over the past month for ONE. Its 24-hour trading volume is $1.92M.
Arweave (AR) ranks #191 by market capitalisation at $171.71M. Compared with its $89.24 all-time peak, it currently trades 97.1% lower. Of a maximum supply of 66.00M AR, 65.65M AR (99%) is already in circulation. Recent performance reads +26.40% over 7 days and +44.10% over the past month for AR. Daily turnover comes to $22.68M.
How to convert ONE to AR
- 1 Enter the amount of ONE you want to convert — the swap widget on this page is prefilled with the ONE → AR 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 AR 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 AR
Convert any other cryptocurrency from ONE
ONE to AR FAQ
What is the ONE to AR exchange rate?
Right now 1 ONE ≈ 0.00030538 AR (and 1 AR ≈ 3274.59 ONE). 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 ONE to AR on SwitchFi?
Type in how much ONE you're converting, connect a wallet, check the quoted ONE→AR route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the ONE to AR 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 ONE to AR?
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 ONE for AR?
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.