Nd display time-based one-time passwords (TOTP) for two-factor authentication. Scan QR codes to add accounts. Save and manage 2FA codes for supported services. Sync codes across devices. Verify login attempts with generated codes.
Authenticate users with customizable login flows and session management. Support multiple programming languages including C++, C#, Python, Rust, PHP, and VB.NET. Integrate with cloud-hosted subscriptions and access SDKs for development.
Create personalized greeting cards by adding stickers, photos, or emojis. Choose gradient backgrounds, fonts, and orientations. Compose custom messages and adjust shadows and opacity.