Bip39 To Wif Or for really substantial safety, you could "roll your own private" seed phrase with dice or maybe a calculator as offline procedures. Constantly download / acquire wallets from official Internet site. Validate checksum and wallet signature just before making use of it. Vault12 is the pioneer in https://thebookmarklist.com/story18682951/bip39-hardware-wallet-bip39-for-dummies