Eldrfur Data Vault

Freedom, Privacy and Security First - Your Data Your Way - No Ads, No telemetry, using post-quantum resistant AES-256-GCM + Argon2id.

Eldrfur Data Vault is an offline-first, encrypted password manager built on one principle: your data is yours, and no one else can read it by design. Not a server, not the developer, not anyone. With true Freedom of choice, you choice where your data goes, lives, the external connections, and it is all fully private.

EVERYTHING ENCRYPTED, ON YOUR DEVICE Every credential is protected with AES-256-GCM, with your encryption key derived from your Master Password using Argon2id, a memory-hard algorithm built to resist brute-force attacks. Your vault is decrypted only on your device, only after you unlock it. There's no account to create and no server that holds your data.

STORE MORE THAN JUST PASSWORDS Logins, usernames, and passwords · Secure notes · Payment cards · SSH keys and VPN credentials · Passkeys · TOTP / 2FA codes, scanned by QR or entered manually · File and document attachments

FAST, SECURE UNLOCK Unlock with PIN or Face ID / Touch ID, backed by your device's secure hardware. A configurable auto-lock timer keeps your vault sealed when you step away, and repeated failed attempts wipe quick-unlock data automatically.

AUTOFILL, BUILT IN A native AutoFill extension fills your saved logins and passwords directly in Safari and other apps, without ever leaving your vault unencrypted or exposing your credentials outside the OS's own secure AutoFill framework.

SYNC ON YOUR TERMS, OR DON'T Cloud backup is entirely optional and off by default. If you turn it on, you choose where: iCloud Drive, Proton Drive, Nextcloud, Google Drive, or any folder you sync yourself. Your vault file is fully encrypted before it ever leaves your device, so whichever provider you pick only ever sees an opaque file it cannot read.

BUILT FOR TRUST No analytics, no telemetry, no crash reporting sent anywhere · No advertising identifiers or ad networks · No account required · Open about exactly what's stored and where, in plain language · We take security seriously so you don't have to, by taking security to the full limit of the features and safeguards iOS allows and the sanity of our users

Your Master Password is the only key. Choose it carefully. Eldrfur cannot recover it for you, because Eldrfur never has it to lose.

Built by a veteran in IT, Cybersecurity, and Military encryption at Azimos Labs, LLC. We build privacy-first tools that keep your data yours. Veteran Owned and Operated.