Convert K21 to ASTER
Swap K21 (K21) to Aster (ASTER) at the best cross-chain rate. SwitchFi routes your K21 → ASTER exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
K21 to ASTER market data
| Metric | K21 | ASTER |
|---|---|---|
| Price | $0.0145 | $0.725 |
| Market cap | $267,511 | $1.96B |
| 24h volume | $2 | $146.07M |
| 24h change | — | +4.42% |
| 7d change | -0.60% | +1.10% |
| 24h high / low | $0 / $0 | $0.7449 / $0.6952 |
| All-time high | $11.59 | $2.41 |
| Market cap rank | #4152 | #46 |
What is the K21 to ASTER exchange rate?
At the current market price, 1 K21 ≈ 0.01999618 ASTER, and 1 ASTER ≈ 50.0096 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 — Aster's market capitalisation of $1.96B is roughly 7315× larger than K21's $267,511. On the overall leaderboard they sit at #4152 and #46 respectively. On a 7-day view the tape shows K21 -0.60% and ASTER +1.10%. With $2 and $146.07M in respective daily volume, neither side of a K21→ASTER swap struggles for depth. Measured from record highs, K21 is down 99.9% and ASTER is down 69.9%.
K21 to ASTER converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
K21 / ASTER 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 Aster
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.
Aster (ASTER) is the #46 cryptocurrency by market cap, worth $1.96B in aggregate. It is trading 69.9% below its all-time high of $2.41. 2.70B ASTER is circulating out of a hard cap of 8.00B ASTER — about 34% of the eventual supply. Recent performance reads +1.10% over 7 days and +19.60% over the past month for ASTER. Daily turnover comes to $146.07M.
How to convert K21 to ASTER
- 1 Enter the amount of K21 you want to convert — the swap widget on this page is prefilled with the K21 → ASTER 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 ASTER 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 ASTER
Convert any other cryptocurrency from K21
K21 to ASTER FAQ
What is the K21 to ASTER exchange rate?
At current prices one K21 converts to about 0.01999618 ASTER, and one ASTER to about 50.0096 K21. The figure tracks the market in real time — the binding rate is the one quoted at execution.
How to swap, exchange or convert K21 to ASTER on SwitchFi?
Type in how much K21 you're converting, connect a wallet, check the quoted K21→ASTER route and confirm in the wallet. The router compares DEX and bridge paths and settles without ever taking custody.
Is the K21 to ASTER 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 ASTER?
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 K21 for ASTER?
No. SwitchFi is a non-custodial router — connect a compatible wallet and swap. No sign-up, no KYC to use the on-chain swap.
Market data by CoinGecko, cached server-side. Prices are informational — the exact swap rate is quoted at execution time.