# Auto 2FA

> Login through Duo Mobile in your browser.

Canonical page: [https://chrome-stats.com/d/auto-2fa](https://chrome-stats.com/d/auto-2fa)

## Overview

- **ID:** `auto-2fa`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** eboschert
- **Category:** privacy-security
- **Daily users:** 197
- **Weekly downloads:** 8
- **Rating:** 4.00 / 5 (8 ratings)
- **Version:** 1.6.5
- **Last updated:** 2026-05-06
- **First published:** 2022-10-26
- **Size:** 801 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/auto-2fa/)
- **Website:** [https://github.com/FreshSupaSulley/Auto-2FA/](https://github.com/FreshSupaSulley/Auto-2FA/)

## Description

Auto 2FA is a Chrome extension that logs you in through Duo Mobile, with support for multiple devices and hands-free login by automatically approving Duo pushes.

Setup involves generating a Duo activation QR code that Auto 2FA scans and stores as your Android or iOS device. It also includes warnings about security, uninstall steps, and a link to the GitHub repository for documentation and source code. This independent project is not affiliated with Duo Mobile or Cisco Technology.

## Rankings

- #8,271 — Overall
- #45 — auto
- #70 — uninstall
- #86 — owner
- #117 — login
- #150 — mobile

## Permissions and access

### Permissions

- `storage`
- `activeTab`
- `scripting`
- `https://*.duosecurity.com/*`

### Content script matches

- `*.duosecurity.com`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/auto-2fa)