Convert KAIon Arbitrum to FDUSDon Ethereum
Swap KardiaChain (KAI) on Arbitrum to First Digital USD (FDUSD) on Ethereum at the best cross-chain rate. SwitchFi routes your KAI → FDUSD exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
KAI to FDUSD market data
| Metric | KAI · Arbitrum | FDUSD · Ethereum |
|---|---|---|
| Price | $0.0002728 | $0.9973 |
| Market cap | $1.30M | $347.17M |
| 24h volume | $4,255 | $70.01M |
| 24h change | -6.80% | +0.03% |
| 7d change | -8.65% | +0.06% |
| 24h high / low | $0.0002947 / $0.0002668 | $0.9992 / $0.9958 |
| All-time high | $0.1602 | $1.15 |
| Market cap rank | #2615 | #125 |
What is the KAI to FDUSD exchange rate?
At the current market price, 1 KAI ≈ 0.0002735 FDUSD, and 1 FDUSD ≈ 3656.34 KAI. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms KardiaChain is the junior asset: it is valued at $1.30M against First Digital USD's $347.17M, a gap of about 267×. KAI holds rank #2615 while FDUSD holds #125 by market capitalisation. Over the past 24 hours KAI is -6.80% while FDUSD is +0.03%, so the KAI/FDUSD rate has moved in FDUSD's favour. Across the last 7 days the comparison reads -8.65% for KAI versus +0.06% for FDUSD. With $4,255 and $70.01M in respective daily volume, neither side of a KAI→FDUSD swap struggles for depth. KAI currently trades 99.8% below its all-time high, while FDUSD sits 13.4% under its own peak.
KAI to FDUSD converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
KAI / FDUSD conversion tables
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About KardiaChain and First Digital USD
With a total market value of $1.30M, KardiaChain (KAI) sits at #2615 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 -8.65% week-on-week and -33.26% over 30 days. Around $4,255 of KAI changes hands every 24 hours.
First Digital USD (FDUSD) is the #125 cryptocurrency by market cap, worth $347.17M in aggregate. Compared with its $1.15 all-time peak, it currently trades 13.4% lower. Circulating supply stands at 348.11M FDUSD. Recent performance reads +0.06% over 7 days and -0.02% over the past month for FDUSD. Daily turnover comes to $70.01M.
How to convert KAI to FDUSD
- 1 Enter the amount of KAI on Arbitrum you want to convert — the swap widget on this page is prefilled with the KAI → FDUSD 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 FDUSD 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 FDUSD
BTC → FDUSDEthereum
Bitcoin
ETH → FDUSDEthereum
Ethereum
USDTEthereum → FDUSDEthereum
Tether
BNB → FDUSDEthereum
BNB
USDCEthereum → FDUSDEthereum
USDC
XRP → FDUSDEthereum
XRP
SOL → FDUSDEthereum
Solana
TRX → FDUSDEthereum
TRON
FIGR_HELOC → FDUSDEthereum
Figure Heloc
HYPE → FDUSDEthereum
Hyperliquid
DOGE → FDUSDEthereum
Dogecoin
USDSEthereum → FDUSDEthereum
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 FDUSD FAQ
What is the KAI to FDUSD exchange rate?
Right now 1 KAI ≈ 0.0002735 FDUSD (and 1 FDUSD ≈ 3656.34 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 FDUSD on SwitchFi?
Enter the amount of KAI you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best KAI→FDUSD path — non-custodial, straight from your wallet.
Is the KAI to FDUSD 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 KAI to FDUSD?
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 FDUSD?
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.