Wallet & Safety tools
Useful calculators and explainers in the wallet & safety collection.
Crypto Wallet Address Validator
Validate supported public wallet address encodings, including EVM, Bitcoin, Solana and Tron; no wallet connection required.
Use tool →Wallet & SafetyEthereum Address Format Checker
Check length, hexadecimal structure and EIP-55 checksum case for an Ethereum/EVM public address.
Use tool →Wallet & SafetySolana Address Format Checker
Check base58 encoding and 32-byte decoded length of a Solana public key.
Use tool →Wallet & SafetyBitcoin Address Checker
Check recognized Bitcoin Base58Check, Bech32 and Bech32m address encodings and checksums.
Use tool →Wallet & SafetyToken Safety Research Checklist
Inspect address format and record publicly verifiable token-risk questions without claiming an unaudited token is safe.
Use tool →Wallet & SafetyERC-20 Approve Calldata Decoder
ERC-20 Approve Calldata Decoder. Inspects a preexisting approval transaction and warns on max uint256 allowances.
Use tool →Wallet & SafetyImported Token ABI Privilege Checker
Imported Token ABI Privilege Checker. Lists potential privilege signals in supplied ABI only; cannot certify whether functions exist or are callable on-chain.
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