Features
Find the right workflow.
Public network data when you need it. Local calculations and key handling when you do not.
Blockchain search
Search a mainnet address, block or transaction in the Bitcoin explorer. Inspect confirmations, exact BTC amounts and bounded history pages. Refresh explicitly for a newer snapshot.
Local wallet creation
Use the Bitcoin wallet generator to choose a network and address format. The multi-coin wallet creator generates one supported mainnet wallet per run. Seed and private-key output stay on-device; the key tools are unaudited and must not be used with real funds.
Transaction inspection and fees
Decode raw transactions and PSBTs without broadcasting. Calculate a fee from a supplied rate, inspect exact virtual size, or review RBF and CPFP calculations. The broadcaster requires review and explicit confirmation for an already signed mainnet transaction.
Addresses and payment requests
Validate an address against the intended network, create a payment URI, or build a payment QR code. A valid address or QR code does not prove that the recipient controls it.
Useful conversions
Convert BTC and satoshis exactly, estimate fiat amounts using a supplied price, or inspect Bech32 and Base58Check encodings. The tool pages state what is calculated locally and what requires a public lookup.