How this calculator works
01
Enter a checksummed deployer address plus 32-byte salt and init-code hash values.
02
CoinCalcs validates the manual inputs and applies this published model: address = last 20 bytes of keccak256(0xff || deployer || salt || initCodeHash)
03
The result is calculated locally in the browser and is not sent to CoinCalcs or a market-data provider.
Formula
The calculation
address = last 20 bytes of keccak256(0xff || deployer || salt || initCodeHash)Example
A concrete scenario
The same deployer, 32-byte salt, and init-code hash always produce the same CREATE2 address on EVM networks.
Sources used
EIP-1014CREATE2 deterministic address formulaUser inputsNo live price, wallet, exchange, or protocol request
Privacy: Calculator inputs are processed locally in your browser. CoinCalcs does not receive or store these inputs. Theme and cookie preferences may be stored on this device.
What this estimate cannot guarantee
- The calculated address does not prove that code is deployed there or that the init code is safe or available.
- The result is only as current and accurate as the assumptions entered in the form.
- The output is educational scenario arithmetic, not financial, investment, tax, legal, or security advice.