Bip39 Generator. First of all you need to shop it SEPARATELY from the seed. Possessing your seed as well as your passphrase in the same place defeats the goal of having a passphrase to start with. This will work mainly because BIP39 is supported by a lot of wallet companies. https://wearethelist.com/story21078089/bip39-word-list-pdf-https-linktr-ee-bip39-the-single-best-strategy-to-use-for-bip39-wallets