Allows a maximum of 3 open tabs

Latest Version

Version
7.10005
Update
March 1, 2020
Size
37.33KiB
Developer
Category
Users
342
Rating
4.70588 ★
Manifest Version
2
Web Store Status
Languages Support
English
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Permissions
Tabs
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3 Tabs Only Extension

Work with more focus. If you open a fourth tab, the extension automatically closes the fourth tab and notifies you with a pop-up (just press Enter to close the pop-up). Forces you to finish tasks before starting new ones.

I've used this extension for years, and I love it! It's in my browser right now. If you use this extension frequently, please leave a 5-star review.

The script and manifest, for transparency:
goo.gl/kac7nx
goo.gl/V52guz

Images made with Canva.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "name": "3 Tabs Only", "description": "Allows a maximum of 3 open tabs", "version": "7.10005", "background": { "scripts": ["script.js"], "persistent": false }, "browser_action": { "default_icon": "icon.png" }, "permissions": [ "tabs" ]}
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How to download and manually install 3 Tabs Only extension for Chrome

Looking for a way to install 3 Tabs Only 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 3 Tabs Only extensions manually, this article outlines two simple methods to effortlessly install 3 Tabs Only extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download 3 Tabs Only extension and manually install through Drag &Drop

If you ever need to manually install a 3 Tabs Only 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 3 Tabs Only Extension by clicking the "Download CRX" button on the website.

Look for the 3 Tabs Only extension you wish to install. Go to the website and download the 3 Tabs Only extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for 3 Tabs Only 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 3 Tabs Only 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 3 Tabs Only extension for Chrome and install in Developer Mode

This is another method to install 3 Tabs Only 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 3 Tabs Only extension file

Select and download the 3 Tabs Only 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 3 Tabs Only 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 3 Tabs Only 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 3 Tabs Only 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 3 Tabs Only extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Nithin Jawahar (ID: 0000003229189c81) Voted 5 ★ - Updated 08/27/2023 I'm used to having atleast 40+ tabs open at any given time. But when I wanna get serious work done, this is very distracting and kills my productivity. So I searched for an extension that would let me have only a few tabs open and I'm thankful I stumbled upon this. I realize how much easily distracted I am after using this extension. Kudos to the developer for helping to stay focused.

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Myracle Hiskey (Myra she/they) (ID: 0000003e6831899c) Voted 5 ★ - Updated 10/15/2022 Thank you for creating this! This explains why I have been so stressed lately because I had too many tabs open. Thank you creator! (also i would be super happy if you replied :)

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Waleed (ID: 000000795e68aa5c) Voted 5 ★ - Updated 08/14/2021 Would be nice if I could choose between 1,2 or 3 max tabs

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Rishabh Dev (Rish) (ID: 0000009725be8469) Voted 5 ★ - Updated 04/07/2020 One of my favorite productivity hacks! I've also featured this on my video https://www.youtube.com/watch?v=w_SZnjp8gCw Thanks for creating this

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Hà Lương (ID: 000000407849b3f6) Voted 5 ★ - Updated 06/27/2018 Love it. But 3 tab per windows. I can open multiple windows.Hope u make a control dashboard for more options