Convert ONE to KAS
Swap ONEchain (ONE) to Kaspa (KAS) at the best cross-chain rate. SwitchFi routes your ONE → KAS exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ONE to KAS market data
| Metric | ONE | KAS |
|---|---|---|
| Price | $0.1051 | $0.0286 |
| Market cap | $52.68M | $791.50M |
| 24h volume | $2.08M | $8.68M |
| 24h change | +3.18% | +3.41% |
| 7d change | -9.40% | +4.70% |
| 24h high / low | $0.1067 / $0.1015 | $0.0289 / $0.02719 |
| All-time high | $0.4382 | $0.2074 |
| Market cap rank | #425 | #83 |
What is the ONE to KAS exchange rate?
At the current market price, 1 ONE ≈ 3.6749 KAS, and 1 KAS ≈ 0.27211584 ONE. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
ONEchain is the smaller side of this pair — Kaspa's market capitalisation of $791.50M is roughly 15× larger than ONEchain's $52.68M. On the overall leaderboard they sit at #425 and #83 respectively. Day-on-day, ONE printed +3.18% and KAS printed +3.41%, meaning the exchange rate between them has moved in KAS's favour. Across the last 7 days the comparison reads -9.40% for ONE versus +4.70% for KAS. With $2.08M and $8.68M in respective daily volume, neither side of a ONE→KAS swap struggles for depth. ONE currently trades 76.0% below its all-time high, while KAS sits 86.2% under its own peak.
ONE to KAS converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ONE / KAS 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 Kaspa
ONEchain (ONE) ranks #425 by market capitalisation at $52.68M. It is trading 76.0% below its all-time high of $0.4382. 501.18M ONE is circulating out of a hard cap of 1.00B ONE — about 50% of the eventual supply. Recent performance reads -9.40% over 7 days and +9.60% over the past month for ONE. Around $2.08M of ONE changes hands every 24 hours.
With a total market value of $791.50M, Kaspa (KAS) sits at #83 among all cryptocurrencies. It is trading 86.2% below its all-time high of $0.2074. Of a maximum supply of 28.70B KAS, 27.67B KAS (96%) is already in circulation. Over the last 7 days KAS is +4.70%, and +11.20% across 30 days. Its 24-hour trading volume is $8.68M.
How to convert ONE to KAS
- 1 Enter the amount of ONE you want to convert — the swap widget on this page is prefilled with the ONE → KAS 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 KAS 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 KAS
Convert any other cryptocurrency from ONE
ONE to KAS FAQ
What is the ONE to KAS exchange rate?
Right now 1 ONE ≈ 3.6749 KAS (and 1 KAS ≈ 0.27211584 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 KAS on SwitchFi?
Type in how much ONE you're converting, connect a wallet, check the quoted ONE→KAS route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the ONE to KAS 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 KAS?
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 KAS?
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.