Your passwords,
stored only on
your devices.

Adytum Vault keeps your passwords, cards, and IDs encrypted on your phone. Nothing ever goes online.

Get it on Google Play Android
Coming soon Microsoft Store
Windows
Free · No ads
No internet permission. No cloud. No accounts.
Lock screen
Cards
Login detail
Adytum Vault home screen

Built offline, on purpose

Nothing ever goes online

Most password managers sync your secrets to a server. Adytum doesn't even ask for internet permission.

  • No internet access
  • No cloud, no servers, no accounts
  • No tracking or data collection
About & security
Lock screen

One place for everything

Passwords, cards, IDs & notes, all in one vault

Logins, bank cards, identity documents, and notes live together in a single encrypted vault — each laid out in a clean, consistent way that's a pleasure to use.

  • Logins with username, password & website
  • Bank cards with number, CVV & expiry
  • ID documents, passports & licenses
Home
Logins list

Made to look at

Beautiful cards & documents

Bank cards carry their own colours and a real EMV chip. Identity documents keep every sensitive field hidden until you tap.

  • Tap to reveal, tap to copy
  • Sensitive fields masked by default
  • Personal, document & tax numbers
Cards
ID document detail

For everything else

Notes that only you can read

For everything that isn't a login, a card or an ID — a door code, Wi-Fi details, a gift list. Notes live in the same encrypted vault, look like pages of a letter, and remind you of anything you like, at the time you choose.

  • Reminders that show only the title
  • A colour for each note
  • Encrypted together with everything else
Notes
A note with a reminder

Strong by default

A generator & strength meter built in

Create strong passwords without leaving the app. Tune length and character sets, and store extras in custom fields.

  • Adjustable length & character sets
  • Live strength feedback
  • Custom fields, hidden when you want
Password generator
Login detail with strength

Your way

Organise, theme & speak your language

Group items into categories, switch between light and dark, and use Adytum in any of 28 European languages.

  • Custom categories
  • Light & dark themes
  • 28 languages
Categories
Language picker

In your hands

Security you control

Unlock with your fingerprint or a PIN, set the vault to auto-lock, and keep an encrypted backup.

  • Biometric & PIN quick unlock
  • Auto-lock & screenshot protection
  • Encrypted backup & restore
Security settings
Backup & restore

Nothing ever goes online.

Encrypted with AES-256 and hardware-backed keys. Stored only on your own devices.

Sync — decided

What we decided about sync

We chose the safest way we could find, one that keeps Adytum's founding principle: it never connects to the internet. Your phone and your computer talk directly over Bluetooth — no internet, no cloud, no server, no account in between.

You pair the two devices once, by confirming that both show the same six digits. From then on, every sync is encrypted end to end between your two devices, and your vault travels only as its own encrypted file. The app still has no internet permission.

Sync is optional and happens only when you choose. Your phone is visible to computers only while its sync screen is open, and each device can keep its own master password. The computer app is on its way.