Authenticator Pro is a powerful tool that generates a One-Time Password (OTP) every 30 seconds based on a provided secret.

Latest Version

Version
1.2.0
Update
October 30, 2024
Size
1.68MiB
Developer
Category
Users
2,000+
Rating
4.66667 ★
Manifest Version
3
Web Store Status
Languages Support
Bahasa Indonesia
Bahasa Melayu
Deutsch
English
Français
Nederlands
Norsk
Tiếng Việt
Türkçe
Català
Dansk
Eesti
Español
Hrvatski
Italiano
Latviešu
Lietuvių
Magyar
Polski
Slovenský
Slovenščina
Suomi
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čeština
Ελληνικά
Српски
български
русский
українська
עברית
فارسی‎
हिन्दी
ไทย
‫العربية
日本語
한국어
See more
Permissions
Storage
Tabs
Windows
See more

Authenticator Pro Extension

Setting up your OTPs has never been easier!

Features:

➤ Add Secrets Easily: Quickly add secrets via image URL, image file, or scan QR codes through the webcam with the Advanced Add Button.

➤ Autofill: Automatically fill in OTPs on selected websites for a seamless login experience. When enabled, this feature updates the OTP field every 30 seconds, ensuring the most current OTP is available.

➤ Chrome Sync: Access your OTPs on any Chrome device logged into the same account, ensuring continuity across devices.

➤ Clipboard Copying: Copy OTPs to the clipboard by clicking the corresponding token box, making it easy to paste where needed.

➤ Extensive Language Support: Available in over 45 languages, making Authenticator Pro accessible worldwide.

➤ Online Time Sync: Syncs the 30-second OTP timer with the internet for better accuracy.

➤ Password Protection: Secure your OTPs and secrets with encrypted password protection, ensuring they are only accessible to you.

➤ Popup Mode: Open Authenticator Pro in a separate popup window, providing quick and convenient access to OTPs.

➤ QR Code Retrieval: Retrieve your stored secrets via QR code or text string for easy reference.

➤ Themes: Choose between Light and Dark Themes to match your browser's aesthetic (more themes coming soon).

➤ Token Management: View, edit, and delete active OTP tokens directly within the extension.

Authenticator Pro offers a user-friendly interface with powerful customization options, making it the ideal tool for managing OTPs and securing account access.

This is open source software, and you can contribute or review the source code on GitHub.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "__MSG_extension_name__", "default_locale": "es", "description": "__MSG_extension_description__", "version": "1.2.0", "permissions": ["storage", "tabs", "windows"], "optional_host_permissions": ["http://*/*", "https://*/*"], "optional_permissions": ["clipboardWrite"], "icons": { "16": "./icons/icon16.png", "48": "./icons/icon48.png", "128": "./icons/icon128.png" }, "action": { "default_popup": "authenticator.html", "default_icon": { "16": "./icons/icon16.png", "48": "./icons/icon48.png", "128": "./icons/icon128.png" } }, "background": { "service_worker": "background.js" }, "content_scripts": [ { "matches": [""], "js": ["content.js"], "run_at": "document_idle" } ], "web_accessible_resources": [ { "resources": ["styles.css"], "matches": [""] } ]}
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How to download and manually install Authenticator Pro extension for Chrome

Looking for a way to install Authenticator Pro 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 Authenticator Pro extensions manually, this article outlines two simple methods to effortlessly install Authenticator Pro extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Authenticator Pro extension and manually install through Drag &Drop

If you ever need to manually install a Authenticator Pro 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 Authenticator Pro Extension by clicking the "Download CRX" button on the website.

Look for the Authenticator Pro extension you wish to install. Go to the website and download the Authenticator Pro extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Authenticator Pro 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 Authenticator Pro 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 Authenticator Pro extension for Chrome and install in Developer Mode

This is another method to install Authenticator Pro 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 Authenticator Pro extension file

Select and download the Authenticator Pro 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 Authenticator Pro 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 Authenticator Pro 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 Authenticator Pro 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 Authenticator Pro extension in 2 ways. We hope this guide proves helpful.

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