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2fas
Henderson, Nevada, United StatesFounded 201510 staff

Updated 3 days ago by AI

About

2FAS — the Internet’s favorite open-source two-factor authenticator

Products

3

A local-first authenticator app for secure and private access.

MFA (Multi-Factor Authentication)
Updated Sep 20, 2026

A local-first password manager that stores passwords and 2FA tokens locally, ensuring no server-side data breaches.

API
Password Management
Updated Oct 5, 2026

2FAS is the easiest way to enable two-factor authentication to verify your identity and securely login to accounts with Time-based One-time Passwords (TOTP) to keep your personal data and passwords protected from cyber threats — all from one app, 100% free!

Identity & Access Management
Updated Sep 20, 2026

What changed

Recent News

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Announcement

Local-first password manager and authenticator app

2FAS promotes a local-first approach to password management and 2FA, which MSPs can leverage to offer enhanced security and control to their clients by managing authentication data locally rather than relying solely on cloud-based solutions, potentially reducing the risk of data breaches.

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Announcement

2FAS Pass: Local-first password manager with Web Browser Extension

2FAS Pass offers a local-first password management solution, potentially appealing to MSPs concerned with data residency and security for their clients. The new web browser extension facilitates secure password sharing, offering convenience without compromising privacy, which can be a selling point for MSPs.

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Announcement

2FAS Auth: Local-first authenticator app

2FAS Auth provides a local-first authenticator app with cloud and manual backup options. The token customization and Apple Watch integration can be valuable for MSPs looking to offer secure and user-friendly 2FA solutions to their clients, while maintaining control over token storage.

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Company Overview

Founded

2015

Employees

10

Industry

Computer & Network Security

Headquarters

Henderson, Nevada, United States

Focus Areas

software developmentservicesb2bcybersecurityinformation technology & services