Security
Opty
Offline 2FA
Opty is a fully offline TOTP authenticator built for privacy. There is no cloud, no backend, no syncing, and no internet permission — every code is generated and stored only on your device in encrypted form.
01
Codes on device
See your TOTP codes in a clear list with a live timer and one-tap copy. Secrets never leave the phone — codes are computed locally, even in airplane mode.
02
Add via QR or manual
Point the camera at a standard TOTP QR code to enroll an account, or enter the secret manually when a QR isn’t available. The camera is used only for scanning — nothing is uploaded.
03
Local control
Light, dark, or system themes; biometric unlock; and export/import of authenticators — so you keep ownership of your setup without a vendor account or sync service.
Get Opty
Built and shipped by Diwakar IT Services as a real product — not a mock showcase.
- Fully offline TOTP — no cloud, sync, or internet permission
- Encrypted secrets stored only on-device
- QR scan or manual entry to add accounts
- Biometric unlock, themes, and local export/import
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