Do away with so many tabs...

Latest Version

Version
1.0.1
Update
March 8, 2019
Size
282KiB
Developer
Category
Users
188
Rating
2.71429 ★
Manifest Version
2
Web Store Status
Languages Support
English
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Permissions
Tabs
Storage
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OneTabPlus Extension

1. Collapses all open tabs to one tab.
2. Allows opening of website specific tabs
3. You can continue your browsing from different machine by signing in chrome.
Please see FAQs at options page.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "name": "OneTabPlus", "description": "Do away with so many tabs...", "version": "1.0.1", "background": { "scripts": ["jquery-3.1.1.min.js","background.js"] }, "browser_action": { "default_title": "Click to collapse all tabs into one!","default_icon": "icon_0.png" }, "options_page": "options.html", "permissions": ["tabs","storage"], "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'", "manifest_version": 2}
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How to download and manually install OneTabPlus extension for Chrome

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

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

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

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

This is another method to install OneTabPlus 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 OneTabPlus extension file

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

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User reviews

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Tami Williams (ID: 0000008f77f55ebb) Voted 1 ★ - Updated 04/06/2019 I wish I had read the reviews and the support tab BEFORE I installed this extension. I had probably 7 windows open with varying numbers of tabs but some had close to 50 and now they are all gone and the extensions home page is telling me there are NO TABS. Chrome really should remove this extension so no one else loses information. Thankfully, I will just use my history and it will teach me to do more due diligence before adding any more extensions to my Chrome.

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Michael G. (ID: 000000366a041832) Voted 1 ★ - Updated 05/21/2018 WOW!!!!! Just wow. I just can't believe this! I had about 30 (most of them being YouTube) or so tabs open and about 6 pinned tabs, I clicked on the extension and they're ALL GONE even my pinned tabs!!! And plus, I never had this done before but when I clicked on your extension, a few seconds later, it froze my WHOLE computer. Now I have no idea what they were. I went with your extension cause you can grp websites, I don't know if any other extension can do that. But I guess I'll just use one tab. Shame!

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Jayson Denton (ID: 00000018fab4a181) Voted 1 ★ - Updated 03/20/2018 installed, click the icon all my 20 tabs gone lol nice try with this 1. I'd suggest https://www.one-tab.com/