Convert ONE to ADA
Swap ONEchain (ONE) to Cardano (ADA) at the best cross-chain rate. SwitchFi routes your ONE → ADA exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ONE to ADA market data
| Metric | ONE | ADA |
|---|---|---|
| Price | $0.1027 | $0.1968 |
| Market cap | $51.46M | $7.38B |
| 24h volume | $1.94M | $302.37M |
| 24h change | +3.10% | +0.30% |
| 7d change | -9.00% | -4.10% |
| 24h high / low | $0.1042 / $0.0987 | $0.1991 / $0.1921 |
| All-time high | $0.4382 | $3.09 |
| Market cap rank | #427 | #19 |
What is the ONE to ADA exchange rate?
At the current market price, 1 ONE ≈ 0.52217022 ADA, and 1 ADA ≈ 1.9151 ONE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Cardano carries the larger market value of the two — $7.38B versus $51.46M for ONEchain. On the overall leaderboard they sit at #427 and #19 respectively. Over the past 24 hours ONE is +3.10% while ADA is +0.30%, so the ONE/ADA rate has moved in ONE's favour. Zooming out to a week, ONE has moved -9.00% while ADA has moved -4.10%. Liquidity is ample on both legs — ONE trades $1.94M a day and ADA trades $302.37M — so conversions execute at market rates. ONE currently trades 76.6% below its all-time high, while ADA sits 93.6% under its own peak.
ONE to ADA converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ONE / ADA 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 ONEchain and Cardano
ONEchain (ONE) ranks #427 by market capitalisation at $51.46M. It is trading 76.6% below its all-time high of $0.4382. 500.86M ONE is circulating out of a hard cap of 1.00B ONE — about 50% of the eventual supply. Recent performance reads -9.00% over 7 days and +5.40% over the past month for ONE. Around $1.94M of ONE changes hands every 24 hours.
Cardano (ADA) is the #19 cryptocurrency by market cap, worth $7.38B in aggregate. Compared with its $3.09 all-time peak, it currently trades 93.6% lower. 37.50B ADA is circulating out of a hard cap of 45.00B ADA — about 83% of the eventual supply. ADA has moved -4.10% week-on-week and +2.90% over 30 days. Its 24-hour trading volume is $302.37M.
How to convert ONE to ADA
- 1 Enter the amount of ONE you want to convert — the swap widget on this page is prefilled with the ONE → ADA 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 ADA 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 ADA
Convert any other cryptocurrency from ONE
ONE to ADA FAQ
What is the ONE to ADA exchange rate?
At current prices one ONE converts to about 0.52217022 ADA, and one ADA to about 1.9151 ONE. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert ONE to ADA on SwitchFi?
Three steps: set the ONE amount, connect your wallet, then approve the best quoted ONE→ADA route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the ONE to ADA 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 ONE to ADA?
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 ONE for ADA?
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.