# Duo Passcode Generator

> Generates HOTP Passcodes for Duo Security Multi-Factor Authentication.

Canonical page: [https://chrome-stats.com/d/duo-passcode-generator](https://chrome-stats.com/d/duo-passcode-generator)

## Overview

- **ID:** `duo-passcode-generator`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** AvikRao
- **Category:** privacy-security
- **Daily users:** 32
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (3 ratings)
- **Version:** 2.0.1
- **Last updated:** 2023-08-14
- **First published:** 2021-12-25
- **Size:** 42 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/duo-passcode-generator/)
- **Website:** [https://github.com/AvikRao/duo-extension/issues](https://github.com/AvikRao/duo-extension/issues)

## Description

Duo Passcode Generator is a Firefox add-on that generates HOTP Passcodes for Duo Security Multi-Factor Authentication. It allows instant login after signing in with your normal credentials. Find setup and usage instructions at the provided link.

## Rankings

- #19,721 — Overall
- #54 — generator
- #75 — generative
- #133 — setup
- #230 — qr code

## Permissions and access

### Permissions

- `storage`
- `*://*.duosecurity.com/*`

### Content script matches

- `*.duosecurity.com`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Low 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).

## Similar extensions and apps

- [User&PassowrdGenerator](https://chrome-stats.com/d/user-passowrdgenerator) — 5.00 / 5
- [SAASPASS Password Manager & Authenticator 2FA SSO](https://chrome-stats.com/d/password-manager-authenticator) — 220 users, 4.19 / 5
- [pwGenerator](https://chrome-stats.com/d/pwgenerator)
- [password generator](https://chrome-stats.com/d/wheelofate-password-generator) — 1 users
- [OpenOTP](https://chrome-stats.com/d/openotp) — 16 users, 5.00 / 5
- [Generate Password Extension](https://chrome-stats.com/d/generate-password-extension) — 1 users
- [Password generator](https://chrome-stats.com/d/easy-password-generator) — 659 users, 4.10 / 5
- [PasswordGenius](https://chrome-stats.com/d/passwordgenius) — 1 users
- [Password Generator Mayoyo v2](https://chrome-stats.com/d/password-generator-mayoyo-v2) — 5.00 / 5
- [Simple Password Generator](https://chrome-stats.com/d/password-generator-extension) — 1 users
- [Random Password Generator](https://chrome-stats.com/d/random-password-generator-v2) — 1 users
- [Passworder](https://chrome-stats.com/d/passworder) — 1 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/duo-passcode-generator)