Exchange ZK to BTC
Send ZK on the zkSync Era network and receive BTC on the Bitcoin network. The calculator shows a live estimate; the rate is floating, so the final amount is set at the moment of exchange.
Calculator
You get, estimated
Min: 378.481 ZK
Rate: 1 ZK ≈ 0.00000014 BTC
Indicative estimate from the last check (Oct 28, 2026, 3:48 AM UTC). Press the button for a live one.
Key facts
- You send
- ZK · zkSync · zkSync Era
- You receive
- BTC · Bitcoin
- Minimum amount
- 378.481 ZK (checked Oct 28, 2026, 3:48 AM UTC)
- Rate
- Floating: the final amount is set at the moment of exchange
- Indicative estimate
- 3,785 ZK ≈ 0.0005444 BTC (checked Oct 28, 2026, 3:48 AM UTC)
- Memo/tag for your BTC address
- Not used for this asset
- Registration
- Not required
How to exchange ZK to BTC
You send
ZK on zkSync Era
Deposit address
Issued for your exchange
Exchange
At a floating rate after network confirmations
You receive
BTC on Bitcoin — to your address
- Enter the amount of ZK you want to send — not less than the minimum for this pair.
- Enter your BTC address on the Bitcoin network. Bitcoin addresses usually start with bc1, 1 or 3.
- Send ZK strictly on the zkSync Era network to the deposit address of your exchange.
- Follow the status: the exchange starts once your transfer arrives and gets network confirmations, then BTC is sent to your address.
What to know about this pair
- The network fee for your own transfer to the exchange address is charged by your wallet or exchange and is not included in the estimate.
- Send ZK only on the zkSync Era network. Funds sent via the wrong network may be impossible to recover.
- Crypto prices change all the time: with a floating rate, the amount you receive may differ from the estimate.
- Blockchain transfers cannot be reversed: check the address and network before sending.
Reverse direction
Exchange ZK to other coins
Get BTC for other coins
Questions about ZK → BTC
What is the minimum amount to exchange ZK to BTC?
At the last check (Oct 28, 2026, 3:48 AM UTC) the minimum was 378.481 ZK. The calculator shows the current minimum before you create an exchange.
Is the ZK to BTC rate fixed?
No. The rate is floating: the final amount depends on the rate at the time your exchange is processed and may differ from the estimate.
Do I need a memo/tag to receive BTC?
No. A memo/tag is not used for BTC on Bitcoin: only the address is needed.
Do I need to register or verify my identity?
Registration is not required. Identity verification is not required by default, but it may be requested if a transaction looks unusual, in cases of fraud reports or as the law requires; it is mandatory for users from some countries.
How long do I have to send ZK?
With a floating rate there is no deadline for the deposit: the exchange starts once your transfer arrives and gets network confirmations. Send funds only to the address from your exchange.
Guides
Live data
ZK · BTC · zkSync Era · Bitcoin