Convert K21 to POLon Ethereum
Swap K21 (K21) to POL (ex-MATIC) (POL) on Ethereum at the best cross-chain rate. SwitchFi routes your K21 → POL exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
K21 to POL market data
| Metric | K21 | POL · Ethereum |
|---|---|---|
| Price | $0.0145 | $0.09303 |
| Market cap | $267,511 | $996.56M |
| 24h volume | $2 | $45.93M |
| 24h change | — | +3.43% |
| 7d change | -0.60% | -12.20% |
| 24h high / low | $0 / $0 | $0.09335 / $0.0896 |
| All-time high | $11.59 | $1.29 |
| Market cap rank | #4152 | #70 |
What is the K21 to POL exchange rate?
At the current market price, 1 K21 ≈ 0.15583681 POL, and 1 POL ≈ 6.417 K21. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
K21 is the smaller side of this pair — POL (ex-MATIC)'s market capitalisation of $996.56M is roughly 3725× larger than K21's $267,511. On the overall leaderboard they sit at #4152 and #70 respectively. Zooming out to a week, K21 has moved -0.60% while POL has moved -12.20%. Daily turnover runs at $2 for K21 and $45.93M for POL, so routed swaps between the two settle at market rates without moving the price. K21 currently trades 99.9% below its all-time high, while POL sits 92.8% under its own peak.
K21 to POL converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
K21 / POL 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 K21 and POL (ex-MATIC)
K21 (K21) is the #4152 cryptocurrency by market cap, worth $267,511 in aggregate. The price sits 99.9% under the record high of $11.59. Of a maximum supply of 21.00M K21, 18.45M K21 (88%) is already in circulation. K21 has moved -0.60% week-on-week and -6.60% over 30 days. Its 24-hour trading volume is $2.
POL (ex-MATIC) (POL) ranks #70 by market capitalisation at $996.56M. Compared with its $1.29 all-time peak, it currently trades 92.8% lower. There are currently 10.71B POL in circulation. Recent performance reads -12.20% over 7 days and +27.80% over the past month for POL. Around $45.93M of POL changes hands every 24 hours.
How to convert K21 to POL
- 1 Enter the amount of K21 you want to convert — the swap widget on this page is prefilled with the K21 → POL 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 POL 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 POL
BTC → POLEthereum
Bitcoin
ETH → POLEthereum
Ethereum
USDTEthereum → POLEthereum
Tether
BNB → POLEthereum
BNB
XRP → POLEthereum
XRP
USDCEthereum → POLEthereum
USDC
SOL → POLEthereum
Solana
TRX → POLEthereum
TRON
FIGR_HELOC → POLEthereum
Figure Heloc
HYPE → POLEthereum
Hyperliquid
ZEC → POLEthereum
Zcash
DOGE → POLEthereum
Dogecoin
Convert any other cryptocurrency from K21
K21 to POL FAQ
What is the K21 to POL exchange rate?
1 K21 is worth roughly 0.15583681 POL at the moment (inverted: 1 POL ≈ 6.417 K21). This moves with the market; your wallet shows the exact executable amount before signing.
How to swap, exchange or convert K21 to POL on SwitchFi?
Three steps: set the K21 amount, connect your wallet, then approve the best quoted K21→POL route. Funds move wallet-to-wallet — SwitchFi never holds them.
Is the K21 to POL 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 K21 to POL?
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 K21 for POL?
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.