Free 2FA Authenticator app, Chrome extension alternative to Google Authenticator. Secured with your typing biometrics (optional).

Latest Version

Version
0.0.54
Update
July 2, 2024
Size
595KiB
Developer
typingdna.com
Category
Users
40,000+
Rating
3.34783 ★
Manifest Version
3
Web Store Status
Languages Support
Deutsch
English
Français
Nederlands
Türkçe
Italiano
Română
русский
हिन्दी
‫العربية
中文 (简体)
한국어
See more
Permissions
Storage
ClipboardWrite
ActiveTab
UnlimitedStorage
See more

2FA Authenticator app Extension

You no longer need to use your phone to authenticate. This 2FA TOTP authenticator extension gives you 2-step verification codes directly in your browser, and the added layer of security that TypingDNA’s AI-based typing biometrics authentication provides (optional).

Key features:
- Verification TOTP (time-based OTP) codes in your browser
- One-click to autofill verification codes
- Secret keys vault functionality
- Grab QR codes from page
- Show QR codes for quick scan
- Import/Export codes to/from file
- AI-based typing biometrics authentication as a security layer (Premium only)

How the TypingDNA authentication works:
- Type your email and password
- Typing pattern authentication happens in the background

One-click to paste codes:
You can get your authenticator verification codes by simply selecting an account to enable 2FA from the list, and copy and paste the OTP code directly into the webpage or other apps.

Vault and authenticator, 2 in 1
Keep all your secret keys safe. Generate your 2FA TOTP codes whenever needed and also reproduce the initial QR code for a quick phone rescan.

Download the 2FA Authenticator app and enable Two Factor Authentication for free. Generate your two-factor authentication (2FA) codes in no time.

Our FREE and Premium 2FA Authenticator apps work with Amazon AWS, Slack, Github, Facebook, and 3000+ platforms. Basically, it works with any platform that has a 2FA with QR OTP-based authentication method.

TypingDNA’s typing biometrics technology performs authentication as individuals simply type on their keyboard. By using proprietary artificial intelligence technology we analyze an individual's unique typing pattern and match it against previous recordings (for Secured accounts/Premium only).

We are a behavioral biometrics company, being used primarly by online financial services and educational institutions to prevent identity theft and fraud. Check our website and see more use cases and tailored solutions: https://www.typingdna.com/

Can I use the 2FA Authenticator completely Free?
Yes! You can use the 2FA Authenticator for Free. The main difference between Free and Premium versions is that the Free version is not secured with your email+password+typing pattern anymore. The secured experience only comes with the Premium version. That being said, the Free version experience is faster, as it doesn't require login. Many users prefer this experience.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "__MSG_appName__", "version": "0.0.54", "author" : "TypingDNA", "manifest_version": 3, "description": "__MSG_appDesc__", "homepage_url": "https://www.typingdna.com", "icons": { "16": "icons/icon16.png", "48": "icons/icon48.png", "128": "icons/icon128.png" }, "default_locale": "en", "background": { "service_worker":"src/bg/background.js" }, "action": { "default_icon": "icons/icon128.png", "default_title": "2FA Authenticator app - MV3", "default_popup": "src/browser_action/browser_action.html" }, "permissions": [ "storage", "clipboardWrite", "activeTab", "unlimitedStorage" ], "host_permissions": [ "https://authenticator.typingdna.com/*" ], "content_scripts": [ { "matches": [ "", "https://authenticator.typingdna.com/*" ], "js": [ "src/inject/inject.js" ] } ]}
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How to download and manually install 2FA Authenticator app extension for Chrome

Looking for a way to install 2FA Authenticator app extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install 2FA Authenticator app extensions manually, this article outlines two simple methods to effortlessly install 2FA Authenticator app extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download 2FA Authenticator app extension and manually install through Drag &Drop

If you ever need to manually install a 2FA Authenticator app extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the 2FA Authenticator app Extension by clicking the "Download CRX" button on the website.

Look for the 2FA Authenticator app extension you wish to install. Go to the website and download the 2FA Authenticator app extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for 2FA Authenticator app extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the 2FA Authenticator app extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download 2FA Authenticator app extension for Chrome and install in Developer Mode

This is another method to install 2FA Authenticator app extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the 2FA Authenticator app extension file

Select and download the 2FA Authenticator app extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the 2FA Authenticator app extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your 2FA Authenticator app extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the 2FA Authenticator app extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install 2FA Authenticator app extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Lucas Gaming (ID: 0000007f00160900) Voted 1 ★ - Updated 10/22/2023 I CAN'T GET IN MY 2FA PLEASE HELP ME!!!!!!!!!!!!!!!!!!!

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Edouard Destienne (ID: 0000002f10c90d24) Voted 1 ★ - Updated 09/23/2023 Grosse galère d'utilisation pour finalement ne pas fonctionner chez moi (chrome)

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A Nizar (ID: 0000006cfe6a6d11) Voted 1 ★ - Updated 09/16/2023 i made an account and put 2fa for my instagram on it after i woke up the next day the account isnt in the extension and it says it doesnt exist

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Eric Foster (ID: 0000007b0b52968c) Voted 1 ★ - Updated 06/04/2023 used this worked fine at first i download the extension on my new computer and all of a sudden my email and password dosent exsist then it creates a whole brand new account using the email i registered with and logged me out of both my old and new devices

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2 2 (‪Ascendant‬) (ID: 00000065bf03a8e7) Voted 5 ★ - Updated 04/26/2023 This actually works, unlike other apps that require a mobile device