/bunker
Your bunker
24 words in, one address out. Everything is derived in this tab. Lose the words and the funds are gone for good; nobody can reset them.
ANew bunker
Generate 24 words
256 bits from your browser's random generator, encoded as a standard BIP39 phrase. The words derive every one-time key this bunker will ever use.
Your words never leave this device
Keys are derived and signatures are made in this tab with Web Crypto. The server only ever receives public values: the bunker id, key commitments, amounts, addresses, and finished one-time signatures. Nothing is stored; closing the tab forgets everything.