tewFA is a modern two-factor authentication (2FA) app that’s designed to be fast, accessible, and beautifully simple. Whether you’re on your laptop, tablet, or phone — tewFA is ready to keep your accounts secure. 🔒

  • Web App: Use tewFA anywhere you have a browser!
  • Mac App: Install tewFA locally for an even prettier experience!

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Features

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    Universal Access

    Web-based and device-agnostic — tewFA runs beautifully on macOS, Windows, Linux, iOS, Android, and more. (Note: Internet is needed once to load; after that, it works offline!)

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    macOS Native App

    Prefer a native experience? Download the tewFA macOS app for instant, offline-ready access.

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    Gorgeous Design

    tewFA brings a sleek, colorful interface for managing all your authentication codes in style. Each service is easy to identify with custom colors and labels.

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    Quick Actions

    Instantly Edit or Remove accounts with just one click. Stay in control of your 2FA without any clutter.

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    Countdown Timer

    tewFA clearly shows you how many seconds are left before each code refreshes — no more guessing or last-minute panics!

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    Secure, Lightweight, No Bloat

    Everything runs locally after loading. Your 2FA secrets stay private and secure, encrypted with a password.

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Technical Details

  • Web version built with: HTML, CSS, JavaScript (no fancy frameworks, so it’s fast ⚡)
  • macOS version built with: SwiftUI (wraps the web interface)
  • Syncs nothing to a server.
  • Works offline after the first load.
  • Encrypted with a password with AES-256-bit encryption.