Convert ZKJon BNB Chain to STRKon Ethereum
Swap Polyhedra Network (ZKJ) on BNB Chain to Starknet (STRK) on Ethereum at the best cross-chain rate. SwitchFi routes your ZKJ → STRK exchange across the top DEXs and bridges and settles straight from your wallet — non-custodial, no account, no sign-up.
ZKJ to STRK market data
| Metric | ZKJ · BNB Chain | STRK · Ethereum |
|---|---|---|
| Price | $0.006956 | $0.03065 |
| Market cap | $3.89M | $201.80M |
| 24h volume | $2.19M | $14.24M |
| 24h change | -0.15% | +2.00% |
| 7d change | -0.97% | +0.04% |
| 24h high / low | $0.007241 / $0.006724 | $0.03109 / $0.02988 |
| All-time high | $4.01 | $4.41 |
| Market cap rank | #1680 | #164 |
What is the ZKJ to STRK exchange rate?
At the current market price, 1 ZKJ ≈ 0.22691211 STRK, and 1 STRK ≈ 4.407 ZKJ. The rate moves with the market; the exact amount you receive is quoted from live liquidity in your wallet before you sign.
In size terms Polyhedra Network is the junior asset: it is valued at $3.89M against Starknet's $201.80M, a gap of about 52×. On the overall leaderboard they sit at #1680 and #164 respectively. The last 24 hours put ZKJ at -0.15% against +2.00% for STRK — the ZKJ/STRK rate has moved in STRK's favour. Zooming out to a week, ZKJ has moved -0.97% while STRK has moved +0.04%. Daily turnover runs at $2.19M for ZKJ and $14.24M for STRK, so routed swaps between the two settle at market rates without moving the price. ZKJ currently trades 99.8% below its all-time high, while STRK sits 99.3% under its own peak.
ZKJ to STRK converter & price calculator
Indicative, based on current market prices. Get a live quote in the swap.
ZKJ / STRK conversion tables
() 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.
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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 Polyhedra Network and Starknet
With a total market value of $3.89M, Polyhedra Network (ZKJ) sits at #1680 among all cryptocurrencies. The price sits 99.8% under the record high of $4.01. Of a maximum supply of 1.00B ZKJ, 559.42M ZKJ (56%) is already in circulation. Recent performance reads -0.97% over 7 days and -8.73% over the past month for ZKJ. Around $2.19M of ZKJ changes hands every 24 hours.
Starknet (STRK) is the #164 cryptocurrency by market cap, worth $201.80M in aggregate. Compared with its $4.41 all-time peak, it currently trades 99.3% lower. 6.58B STRK is circulating out of a hard cap of 10.00B STRK — about 66% of the eventual supply. Over the last 7 days STRK is +0.04%, and -10.79% across 30 days. Its 24-hour trading volume is $14.24M.
How to convert ZKJ to STRK
- 1 Enter the amount of ZKJ on BNB Chain you want to convert — the swap widget on this page is prefilled with the ZKJ → STRK 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 STRK 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 STRK
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USDC
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Figure Heloc
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Convert any other cryptocurrency from ZKJ
ZKJBNB Chain → BTC
Bitcoin
ZKJBNB Chain → ETH
Ethereum
ZKJBNB Chain → USDTEthereum
Tether
ZKJBNB Chain → BNB
BNB
ZKJBNB Chain → USDCEthereum
USDC
ZKJBNB Chain → XRP
XRP
ZKJBNB Chain → SOL
Solana
ZKJBNB Chain → TRX
TRON
ZKJBNB Chain → FIGR_HELOC
Figure Heloc
ZKJBNB Chain → HYPE
Hyperliquid
ZKJBNB Chain → DOGE
Dogecoin
ZKJBNB Chain → USDSEthereum
USDS
ZKJ to STRK FAQ
What is the ZKJ to STRK exchange rate?
Right now 1 ZKJ ≈ 0.22691211 STRK (and 1 STRK ≈ 4.407 ZKJ). 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 ZKJ to STRK on SwitchFi?
Enter the amount of ZKJ you want to pay, connect your wallet, review the quote and confirm. SwitchFi routes the swap across DEXs and bridges to the best ZKJ→STRK path — non-custodial, straight from your wallet.
Is the ZKJ to STRK swap instant?
If both assets live on the same chain the swap confirms within seconds. Cross-chain conversions add a few minutes of bridge confirmation time, with live status tracking throughout.
Are there fees to convert ZKJ to STRK?
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 ZKJ for STRK?
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.