Bip39 offline https://blogfreely.net/travenmdoq/create-your-own-distinct-bip39-mnemonic-expression-with-python-scripts Though it works by using BIP32 system you could nevertheless import BIP39 seeds into Electrum wallet. Also in addition to BIp32 You can find BIP44 Edition which some wallet use to the generation of seeds. Press X to abort passphrase application and retain editing the ... https://ilovebookmarking.com/story20511261/bip39-metal-bip39-generator-secrets-https-cutt-ly-uryc5rw7