Convert KAIon Arbitrum to USDDon Ethereum
Swap KardiaChain (KAI) on Arbitrum to USDD (USDD) on Ethereum at the best cross-chain rate. SwitchFi routes your KAI → USDD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KAI to USDD market data
| Metric | KAI · Arbitrum | USDD · Ethereum |
|---|---|---|
| Price | $0.0002847 | $0.9995 |
| Market cap | $1.36M | $1.50B |
| 24h volume | $4,317 | $1.83M |
| 24h change | +1.41% | +0.04% |
| 7d change | +0.38% | +0.11% |
| 24h high / low | $0.0002947 / $0.0002716 | $1.00 / $0.9946 |
| All-time high | $0.1602 | $1.05 |
| Market cap rank | #2462 | #50 |
What is the KAI to USDD exchange rate?
At the current market price, 1 KAI ≈ 0.00028484 USDD, and 1 USDD ≈ 3510.74 KAI. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
USDD carries the larger market value of the two — $1.50B versus $1.36M for KardiaChain. On the overall leaderboard they sit at #2462 and #50 respectively. Over the past 24 hours KAI is +1.41% while USDD is +0.04%, so the KAI/USDD rate has moved in KAI's favour. On a 7-day view the tape shows KAI +0.38% and USDD +0.11%. Daily turnover runs at $4,317 for KAI and $1.83M for USDD, so routed swaps between the two settle at market rates without moving the price. KAI currently trades 99.8% below its all-time high, while USDD sits 5.0% under its own peak.
KAI to USDD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KAI / USDD conversion tables
() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.
This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.
The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:
- 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
- 2Find the Browser / Discover / DApp tab.
- 3Paste this address and open it:
You have more than one wallet installed. Pick the one to connect.
Fetching live quote…
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 KardiaChain and USDD
With a total market value of $1.36M, KardiaChain (KAI) sits at #2462 among all cryptocurrencies. It is trading 99.8% below its all-time high of $0.1602. Of a maximum supply of 5.00B KAI, 4.78B KAI (96%) is already in circulation. KAI has moved +0.38% week-on-week and -29.02% over 30 days. Around $4,317 of KAI changes hands every 24 hours.
USDD (USDD) is the #50 cryptocurrency by market cap, worth $1.50B in aggregate. It is trading 5.0% below its all-time high of $1.05. Circulating supply stands at 1.50B USDD. Over the last 7 days USDD is +0.11%, and +0.01% across 30 days. Around $1.83M of USDD changes hands every 24 hours.
How to convert KAI to USDD
- 1 Enter the amount of KAI on Arbitrum you want to convert — the swap widget on this page is prefilled with the KAI → USDD 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 USDD 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 USDD
BTC → USDDEthereum
Bitcoin
ETH → USDDEthereum
Ethereum
USDTEthereum → USDDEthereum
Tether
BNB → USDDEthereum
BNB
USDCEthereum → USDDEthereum
USDC
XRP → USDDEthereum
XRP
SOL → USDDEthereum
Solana
TRX → USDDEthereum
TRON
FIGR_HELOC → USDDEthereum
Figure Heloc
HYPE → USDDEthereum
Hyperliquid
DOGE → USDDEthereum
Dogecoin
USDSEthereum → USDDEthereum
USDS
Convert any other cryptocurrency from KAI
KAIArbitrum → BTC
Bitcoin
KAIArbitrum → ETH
Ethereum
KAIArbitrum → USDTEthereum
Tether
KAIArbitrum → BNB
BNB
KAIArbitrum → USDCEthereum
USDC
KAIArbitrum → XRP
XRP
KAIArbitrum → SOL
Solana
KAIArbitrum → TRX
TRON
KAIArbitrum → FIGR_HELOC
Figure Heloc
KAIArbitrum → HYPE
Hyperliquid
KAIArbitrum → DOGE
Dogecoin
KAIArbitrum → USDSEthereum
USDS
KAI to USDD FAQ
What is the KAI to USDD exchange rate?
Right now 1 KAI ≈ 0.00028484 USDD (and 1 USDD ≈ 3510.74 KAI). 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 KAI to USDD on SwitchFi?
Three steps: set the KAI amount, connect your wallet, then approve the best quoted KAI→USDD route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the KAI to USDD swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert KAI to USDD?
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 KAI for USDD?
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.