Convert USD3on Base to KAS
Swap Web 3 Dollar (USD3) on Base to Kaspa (KAS) at the best cross-chain rate. SwitchFi routes your USD3 → KAS exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
USD3 to KAS market data
| Metric | USD3 · Base | KAS |
|---|---|---|
| Price | $1.09 | $0.0291 |
| Market cap | $4.54M | $800.08M |
| 24h volume | $9,313 | $8.58M |
| 24h change | +0.14% | -0.20% |
| 7d change | +0.04% | -5.79% |
| 24h high / low | $1.10 / $1.09 | $0.02948 / $0.02867 |
| All-time high | $1.17 | $0.2074 |
| Market cap rank | #1612 | #77 |
What is the USD3 to KAS exchange rate?
At the current market price, 1 USD3 ≈ 37.6302 KAS, and 1 KAS ≈ 0.02657437 USD3. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Web 3 Dollar is the smaller side of this pair — Kaspa's market capitalisation of $800.08M is roughly 176× larger than Web 3 Dollar's $4.54M. They currently rank #1612 and #77 among all cryptocurrencies. Over the past 24 hours USD3 is +0.14% while KAS is -0.20%, so the USD3/KAS rate has moved in USD3's favour. Zooming out to a week, USD3 has moved +0.04% while KAS has moved -5.79%. With $9,313 and $8.58M in respective daily volume, neither side of a USD3→KAS swap struggles for depth. USD3 currently trades 6.3% below its all-time high, while KAS sits 86.0% under its own peak.
USD3 to KAS converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
USD3 / 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 Web 3 Dollar and Kaspa
Web 3 Dollar (USD3) is the #1612 cryptocurrency by market cap, worth $4.54M in aggregate. Compared with its $1.17 all-time peak, it currently trades 6.3% lower. There are currently 4.15M USD3 in circulation. Over the last 7 days USD3 is +0.04%, and -0.16% across 30 days. Around $9,313 of USD3 changes hands every 24 hours.
With a total market value of $800.08M, Kaspa (KAS) sits at #77 among all cryptocurrencies. It is trading 86.0% below its all-time high of $0.2074. Of a maximum supply of 28.70B KAS, 27.50B KAS (96%) is already in circulation. Over the last 7 days KAS is -5.79%, and -7.99% across 30 days. Its 24-hour trading volume is $8.58M.
How to convert USD3 to KAS
- 1 Enter the amount of USD3 on Base you want to convert — the swap widget on this page is prefilled with the USD3 → 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 USD3
USD3Base → BTC
Bitcoin
USD3Base → ETH
Ethereum
USD3Base → USDTEthereum
Tether
USD3Base → BNB
BNB
USD3Base → USDCEthereum
USDC
USD3Base → XRP
XRP
USD3Base → SOL
Solana
USD3Base → TRX
TRON
USD3Base → FIGR_HELOC
Figure Heloc
USD3Base → HYPE
Hyperliquid
USD3Base → DOGE
Dogecoin
USD3Base → USDSEthereum
USDS
USD3 to KAS FAQ
What is the USD3 to KAS exchange rate?
1 USD3 is worth roughly 37.6302 KAS at the moment (inverted: 1 KAS ≈ 0.02657437 USD3). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert USD3 to KAS on SwitchFi?
Type in how much USD3 you're converting, connect a wallet, check the quoted USD3→KAS route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the USD3 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 USD3 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 USD3 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.