Team2FA – Secure 2FA Sharing

A secure, local-first 2FA authenticator with controlled sharing and no secret exposure.

Team2FA

Team2FA is a minimal and secure two-factor authentication (2FA) token manager that works with most websites and systems supporting OTP-based verification.

Beyond basic token management, Team2FA focuses on a critical but often overlooked problem: how to safely share 2FA access without exposing secrets.

1. Secure Sharing, Without Exposing Secrets

Team2FA introduces a controlled and secure way to share 2FA tokens—eliminating the risks of directly sharing secrets.

Share tokens via secure links or QR codes Set expiration time and view limits for every share Shared tokens automatically become inaccessible after they expire or reach the usage limit The original secret is never exposed during sharing Ideal for teams, families, or temporary access scenarios

1. Local-Only Storage, Privacy by Design

Security and privacy are core to Team2FA’s design: Built on open-source OTP algorithms and a zero-knowledge architecture All tokens and secrets are stored only on your device No cloud storage, no server-side token data, no syncing of secrets Uses system-level secure storage to protect sensitive information

1. Who Is Team2FA For?

Users who want a clean and secure 2FA manager Teams or individuals who need controlled sharing of 2FA access Anyone who values privacy and prefers local-first security tools

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/