This tool enables you to create the Extended Public Keys (in Zpub or Vpub format) needed to create Electrum multisig wallets, without needing a hardware wallet. You can bring your own 23 random words, but make sure they are generated in a random and secure fashion! Read the guide for how to accomplish this.
Key formats and derivation paths have been selected in order to work well together with Electrum, but may also work with other wallets.

Warning

This page is designed to be used on an offline and fully secure computer.
You can try it out in online mode, but before using it for amounts you are not ready to lose, please read and follow all the instructions here.

Generate sample (only for testing!)