Seif Pro QR Login by Seif Pro - QR Login
A secure password manager extension that enables instant website authentication via QR code scanning from a mobile device.
Some features may require paymentSome features may require payment
1 User1 User
Extension Metadata
About this extension
Seif Pro QR Login bridges the gap between mobile security and web convenience. This extension allows users to log into websites instantly without typing passwords manually.
Key Technical Features:
* End-to-End Encryption (E2E): Login credentials are encrypted on the mobile device and only decrypted locally within the browser extension using a unique key exchanged via the QR code.
* Real-time Handshake: Leverages Supabase Realtime technology to deliver encrypted data instantly from the phone to the browser session.
* Zero-Knowledge Architecture: Sensitive data is never stored in plain text on external servers, ensuring maximum privacy for the user.
Key Technical Features:
* End-to-End Encryption (E2E): Login credentials are encrypted on the mobile device and only decrypted locally within the browser extension using a unique key exchanged via the QR code.
* Real-time Handshake: Leverages Supabase Realtime technology to deliver encrypted data instantly from the phone to the browser session.
* Zero-Knowledge Architecture: Sensitive data is never stored in plain text on external servers, ensuring maximum privacy for the user.
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for all websites
Optional permissions:
- Access your data for qymkczjjiumranqtgcla.supabase.co
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Version
- 1.0
- Size
- 65.37 KB
- Last updated
- a month ago (Feb 14, 2026)
- Related Categories
- License
- MIT License
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
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