2FA Authenticator in Browser

Name: 2FA Authenticator in Browser
Rating: 1 (3 reviews)
Author: Tzchz's Blog

By: Tzchz's Blog

2-Factor Authenticator Tool in your Browser Sidebar

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Install

Features & Capabilities

The 2FA Authenticator in Browser is a secure and convenient two-factor authentication tool accessible directly from your browser sidebar. It supports generating one-time authentication codes without leaving your browsing session, enhancing security while maximizing productivity.

All user data is stored locally on your device, ensuring privacy and that no sensitive information is transmitted to any servers. This extension is available for Chrome, with an Edge-compatible version also accessible here. It offers a seamless and secure way to protect your online accounts with two-factor authentication integrated right within your browser environment.

User Growth & Download Statistics

Add-on Privacy & Security

By:

Daily users:

Rating:

Version:

2.0.0.2 Last updated: 2021-07-12

Version code:

5264159

Creation date:

2021-07-12

Risk:

Size:

9.38KB

Email:

tz*****@hotmail.com

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-15

Compare stats and ranking:

Ranking

# 6,247 ▼ 56

Other rankings

#93 in browser tab keyword 69

#98 in browser keyword 76

#99 in chrome browser keyword 74 ▼ 2

#101 in transfer keyword 21 ▼ 2

#140 in catalog keyword 7 ▲ 1

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For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Tzchz's Blog

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/2fa/

Email:

tz*****@hotmail.com

User Reviews

by 全民*****, 2025-04-08

by 退出*****, 2025-02-19

by Le*****, 2024-11-29

View all user reviews ›

Is 2FA Authenticator in Browser Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

2FA Authenticator in Browser does not require any sensitive permissions.

Risk impact analysis details

Low This permission has no access or impact on the user's system or data, thus carrying no risk.

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

2FA Authenticator in Browser is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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