2FA Authenticator

Generate 2FA codes directly in your browser with 2FA Authenticator. A secure, phone-free alternative to Google Authenticator for seamless online security.

Effortless Two-Factor Authentication

Secure your accounts without reaching for your phone. This extension generates 2FA codes directly in your browser, ensuring quick and safe access to your digital life.

https://chromewebstore.google.com/detail/2fa-authenticator/gmohoglkppnemohbcgjakmgengkeaphi Copied!
New
Free plan. No credit card required.
Effortless Two-Factor Authentication

2FA Authenticator is a robust browser extension designed to simplify your security workflow. By integrating with FlashID’s environment, it provides a secure way to generate TOTP codes without needing a mobile device, streamlining your login processes across all platforms.

Generate TOTP Codes

Create Time-based One-Time Passwords (TOTP) instantly within your browser for any service that supports two-factor authentication.

Get Started
Generate TOTP Codes

QR Code Scanning

Easily add new accounts by scanning QR codes directly from web pages or image files, eliminating manual secret key entry.

Get Started
QR Code Scanning

Secure Vault & Backup

Utilize the secret vault to store your keys safely. Export and import your codes to ensure you never lose access to your accounts.

Get Started
Secure Vault & Backup

Client Success Stories Trusted Worldwide

  • David Lee
    David Lee

    Operations Manager, Efficiency Experts

    “The 2FA Authenticator has been a game changer for our remote team. Not needing a physical phone to log in to our tools has increased our speed significantly.”
  • Sarah Johnson
    Sarah Johnson

    Digital Marketing Manager, Tech Innovations

    “I love the one-click copy feature. It’s much faster than using Google Authenticator on my phone. Highly recommend for anyone managing multiple accounts.”
  • Alex Smith
    Alex Smith

    Customer Support Lead, Service Plus

    “Managing client accounts requires heavy security. This extension allows our support team to handle 2FA securely and efficiently within our browser.”

Secure Your Digital Identity

2FA Authenticator removes the friction of two-factor authentication, providing a localized, secure, and efficient way to protect your online presence.

Secure Your Digital Identity

Common related content QA

Does 2FA Authenticator require a smartphone?

No, 2FA Authenticator is designed to work as a standalone desktop alternative to mobile apps like Google Authenticator.

Is my 2FA data safe with FlashID?

Yes. All data is handled within a secure environment, and your secret keys are stored locally to ensure maximum privacy.

Can I import existing codes from other apps?

Yes, you can import and export your codes via files to easily migrate your data or create secure backups.

How do I add a new website to the authenticator?

You can either scan a QR code directly from the website using the extension’s built-in scanner or manually enter the secret key.

Is 2FA Authenticator compatible with all browsers?

This extension is currently optimized for Google Chrome and Chromium-based browsers like FlashID. Support for other platforms is under consideration.

How do I install the 2FA Authenticator extension?

You can install it directly from the Chrome Web Store or download the package from our official download page.

Does it support 1-click copy?

Yes, once a code is generated, you can click it to copy it to your clipboard instantly for a faster login experience.

What is the AI typing biometric feature?

This is a premium security layer by TypingDNA that uses your unique typing patterns to verify your identity for added protection.

What happens if I lose my computer?

We recommend using the export feature to keep a secure backup of your vault in a separate location to prevent loss of access.

Is the extension free to use?

Yes, the core TOTP generation and backup features are completely free. Advanced biometric security is available as a premium option.

More Recommended Platforms

Connect all your platform accounts

Thanks to our fingerprint technology, you no longer need to worry about your account being at risk, you just need to focus on your business.

Download