ZERO-KNOWLEDGE // YOUR KEYS
Your machine. Your silence.
AJR Nexus runs on your computer. Your financial life never touches a server of ours — and the Digital Vault is sealed with a master password we never see and cannot reset.
01
Zero-knowledge vault
AES-256 encryption under a key derived from your master password with Argon2id. We store nothing that could unlock it.
02
Not even us
Forget the master password and the recovery key you saved is the only way back in. No vendor backdoor — because a backdoor is a way in for everyone.
03
Yours to leave with
Standard SQLite, plain-text notes, CSV and PDF exports, and an automatic local backup on every launch. No lock-in, no export fee.
Stop operating your business
Install once. Own it forever. Your data never leaves your machine unless you tell it to.
30-DAY FULL TRIAL · NO CARD · NO LICENSE KEY · NO ACCOUNT