Convert EXTRAon Optimism to KAIA
Swap Extra Finance (EXTRA) on Optimism to Kaia (KAIA) at the best cross-chain rate. SwitchFi routes your EXTRA → KAIA exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
EXTRA to KAIA market data
| Metric | EXTRA · Optimism | KAIA |
|---|---|---|
| Price | $0.004792 | $0.0349 |
| Market cap | $2.12M | $204.41M |
| 24h volume | $80 | $3.58M |
| 24h change | -0.03% | +2.75% |
| 7d change | +23.39% | +0.28% |
| 24h high / low | $0.004842 / $0.004736 | $0.03496 / $0.03386 |
| All-time high | $0.2879 | $0.4067 |
| Market cap rank | #2106 | #161 |
What is the EXTRA to KAIA exchange rate?
At the current market price, 1 EXTRA ≈ 0.13730242 KAIA, and 1 KAIA ≈ 7.2832 EXTRA. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
Extra Finance is the smaller side of this pair — Kaia's market capitalisation of $204.41M is roughly 96× larger than Extra Finance's $2.12M. On the overall leaderboard they sit at #2106 and #161 respectively. Day-on-day, EXTRA printed -0.03% and KAIA printed +2.75%, meaning the exchange rate between them has moved in KAIA's favour. Across the last 7 days the comparison reads +23.39% for EXTRA versus +0.28% for KAIA. With $80 and $3.58M in respective daily volume, neither side of a EXTRA→KAIA swap struggles for depth. EXTRA currently trades 98.3% below its all-time high, while KAIA sits 91.4% under its own peak.
EXTRA to KAIA converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
EXTRA / KAIA 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 Extra Finance and Kaia
Extra Finance (EXTRA) is the #2106 cryptocurrency by market cap, worth $2.12M in aggregate. It is trading 98.3% below its all-time high of $0.2879. 443.03M EXTRA is circulating out of a hard cap of 1.00B EXTRA — about 44% of the eventual supply. Recent performance reads +23.39% over 7 days and +5.86% over the past month for EXTRA. Daily turnover comes to $80.
Kaia (KAIA) is the #161 cryptocurrency by market cap, worth $204.41M in aggregate. Compared with its $0.4067 all-time peak, it currently trades 91.4% lower. Circulating supply stands at 5.86B KAIA. Recent performance reads +0.28% over 7 days and -6.98% over the past month for KAIA. Around $3.58M of KAIA changes hands every 24 hours.
How to convert EXTRA to KAIA
- 1 Enter the amount of EXTRA on Optimism you want to convert — the swap widget on this page is prefilled with the EXTRA → KAIA 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 KAIA 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 KAIA
Convert any other cryptocurrency from EXTRA
EXTRAOptimism → BTC
Bitcoin
EXTRAOptimism → ETH
Ethereum
EXTRAOptimism → USDTEthereum
Tether
EXTRAOptimism → BNB
BNB
EXTRAOptimism → USDCEthereum
USDC
EXTRAOptimism → XRP
XRP
EXTRAOptimism → SOL
Solana
EXTRAOptimism → TRX
TRON
EXTRAOptimism → FIGR_HELOC
Figure Heloc
EXTRAOptimism → HYPE
Hyperliquid
EXTRAOptimism → DOGE
Dogecoin
EXTRAOptimism → USDSEthereum
USDS
EXTRA to KAIA FAQ
What is the EXTRA to KAIA exchange rate?
At current prices one EXTRA converts to about 0.13730242 KAIA, and one KAIA to about 7.2832 EXTRA. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert EXTRA to KAIA on SwitchFi?
Type in how much EXTRA you're converting, connect a wallet, check the quoted EXTRA→KAIA route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the EXTRA to KAIA 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 EXTRA to KAIA?
All costs — gas, DEX fees and any bridge fee — are included in the quote before you sign, along with the guaranteed minimum you'll receive. There are no account or custody charges.
Do I need an account to exchange EXTRA for KAIA?
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.