4FA across distributed channels
Password, device biometric signature, SMS verification, and the wallet’s cryptographic signature form a strict authorization sequence.

NON-CUSTODIAL BITCOIN + DISTRIBUTED AUTHORIZATION
Never Wallet combines local key custody, four-factor transaction authorization, recoverable encrypted keystores, configurable security policies, SafePay, WalletConnect, and organization controls.
Acme Treasury
THE NEVER WALLET SECURITY STACK
Select any capability for a detailed explanation.
Password, device biometric signature, SMS verification, and the wallet’s cryptographic signature form a strict authorization sequence.
Recover a lost wallet from an encrypted backup without storing a plaintext seed or recovery secret on the server.
Private keys and transaction signing remain on the user’s device. The backend coordinates policy and broadcast, not custody.
Optional passphrase-protected Bitcoin delivery with a unique claim session, recipient signature, live fee quote, and expiry refund path.
Limits, trusted destinations, new-destination delays, emergency lock, device revocation, and exact transaction review.
Authorized Rune creation, listings, quotes, and buyer/seller PSBT signing keep marketplace settlement tied to wallet approval.
ORGANIZATION CONTROL
Never Wallet gives an organization a controlled authorization layer while each member retains a separately enrolled wallet identity and local signing authority.
Issue expiring, single-use invitation links; reissue or revoke unused enrollment; bind acceptance to the invited member’s wallet identity.
Send a specific, time-limited authorization request to a member. Approval requires the registered device and a fresh signature.
Enrollment creation, reissue, revocation, and protected changes use authorization grants that are scoped, expiring, and consumed once.
Organization, device, security-policy, marketplace, and transaction events are written to the application audit log with contextual details.
Review registered devices, authorize device revocation, and use emergency lock to freeze outgoing transactions and revoke active sessions.
Apply transaction and rolling limits, destination restrictions, delay rules, and separate WalletConnect controls before funds can move.
INSTALL NEVER WALLET
Desktop and mobile clients use the same local-key architecture, authorization controls, and Bitcoin backend.