Local vault
Your data stays on your device.
Oxy PasswordSecurity · WindowsYour logins. Simple. Protected.
Keep credentials in a locally encrypted vault protected by a master password or your Windows account.
In development · English and French interface · Windows
My vaultAutomatic locking●Search credentials…
W
Work accountname@example.ca
••••••••F
Financial servicesPersonal account
••••••••Local AES‑256‑GCM encryption
Generator
Create strong passwords.
MFA
Add TOTP verification.
Backup
Export a protected copy.
Confirmed features
Useful security without needless complexity.
A local-first design with clear controls.
Organized credentials
Categories, favourites, search, notes and website addresses.
Vault protection
A scrypt-derived master key or protection tied to the Windows account.
Security controls
Automatic locking, TOTP MFA and clipboard clearing after 30 seconds.
Controlled portability
Chrome import, Excel export and password-protected encrypted backups.
Local privacy
Your vault is not uploaded to an Oxygen DW cloud.
The current version stores the vault on your device and encrypts it with AES‑256‑GCM. Oxygen DW cannot recover your master password.
Understand the security model →No cloud account required
The vault works locally on Windows.
Recovery code
A unique code is shown when the vault is created.
Optional extension
The Chrome/Edge bridge is authorized only while the vault is unlocked.
Documentation available
Open the guide →