Coins / K21 / K21 → BTW
K21 Bitway

Convert K21 to BTWon Ethereum

1 K21 ≈ 0.03145202 BTW

Swap K21 (K21) to Bitway (BTW) on Ethereum at the best cross-chain rate. SwitchFi routes your K21 → BTW exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.

K21 to BTW market data

Metric K21 BTW · Ethereum
Price $0.0145 $0.461
Market cap $267,511 $1.25B
24h volume $2 $30.86M
24h change +4.74%
7d change -0.60% +18.30%
24h high / low $0 / $0 $0.634 / $0.4329
All-time high $11.59 $0.7453
Market cap rank #4152 #66

What is the K21 to BTW exchange rate?

At the current market price, 1 K21 ≈ 0.03145202 BTW, and 1 BTW ≈ 31.7945 K21. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.

Bitway carries the larger market value of the two — $1.25B versus $267,511 for K21. They currently rank #4152 and #66 among all cryptocurrencies. On a 7-day view the tape shows K21 -0.60% and BTW +18.30%. Liquidity is ample on both legs — K21 trades $2 a day and BTW trades $30.86M — so conversions execute at market rates. Measured from record highs, K21 is down 99.9% and BTW is down 38.2%.

K21 to BTW converter & price calculator

Indicative, based on current market prices. Get a live quote in the swap.

K21 / BTW conversion tables

K21 to BTW
0.1 K210.0031452 BTW
0.5 K210.01572601 BTW
1 K210.03145202 BTW
5 K210.15726011 BTW
10 K210.31452023 BTW
50 K211.5726 BTW
100 K213.1452 BTW
500 K2115.726 BTW
1000 K2131.452 BTW
BTW to K21
0.1 BTW3.1794 K21
0.5 BTW15.8972 K21
1 BTW31.7945 K21
5 BTW158.9723 K21
10 BTW317.9446 K21
50 BTW1589.72 K21
100 BTW3179.45 K21
500 BTW15897.23 K21
1000 BTW31794.46 K21
Instant exchange
You pay
You receive · estimated
Estimated. Exact route & fees are confirmed in your wallet before you sign.
Slippage tolerance%
%

You spend
$
You get · estimated

Amounts include provider fees; ★ marks the best-value payment method. Checkout opens securely on the provider's site and is pre-filled with your connected wallet.

Select currency
Select token & network
Loading tokens…
No tokens match.
Loading tokens…
Select network
No network matches “”.
Unverified token

() on is not verified and may be a scam or an impostor of a well-known token. You could end up with a token you can't sell.

Contract address — check it's the real one

This browser has no crypto wallet. Pick your wallet app — SwitchFi will open inside its built-in browser, where you can connect.

The app didn't open — it may not be installed. You can still use SwitchFi from any wallet app:

  1. 1Open your wallet app (MetaMask, OKX, TokenPocket, TronLink…).
  2. 2Find the Browser / Discover / DApp tab.
  3. 3Paste this address and open it:
Choose a wallet

You have more than one wallet installed. Pick the one to connect.

You pay ·
You receive (est.) ·
Minimum received
Max slippage%
Route
Recipient

Fetching live quote…

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.

Swap submitted

View my transactions

About K21 and Bitway

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.

Bitway (BTW) is the #66 cryptocurrency by market cap, worth $1.25B in aggregate. The price sits 38.2% under the record high of $0.7453. Of a maximum supply of 10.00B BTW, 2.71B BTW (27%) is already in circulation. BTW has moved +18.30% week-on-week and +305.10% over 30 days. Daily turnover comes to $30.86M.

How to convert K21 to BTW

  1. 1 Enter the amount of K21 you want to convert — the swap widget on this page is prefilled with the K21 → BTW pair.
  2. 2 Connect a compatible wallet: MetaMask, OKX, Trust Wallet, TokenPocket, TronLink, UniSat, Phantom and others.
  3. 3 Review the quoted route — the estimated and minimum amount of BTW on Ethereum you will receive, plus network, DEX and bridge fees, are all shown before you sign.
  4. 4 Confirm the transaction in your wallet and track the swap on the My transactions page until the funds arrive.

K21 to BTW FAQ

What is the K21 to BTW exchange rate?

Right now 1 K21 ≈ 0.03145202 BTW (and 1 BTW ≈ 31.7945 K21). 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 K21 to BTW on SwitchFi?

Three steps: set the K21 amount, connect your wallet, then approve the best quoted K21→BTW route. Funds move wallet-to-wallet — SwitchFi never holds them.

Is the K21 to BTW 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 BTW?

The usual on-chain costs apply (network gas plus DEX/bridge fees), but they're disclosed inside the quote together with the minimum received. Nothing is charged for accounts or custody.

Do I need an account to exchange K21 for BTW?

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.