If you love motorsport, the 2025 Motorsport Countdown extension is the one for you. It's a live calendar of the bigges races…

Latest Version

Version
1.6.9
Update
December 9, 2024
Size
6.38MiB
Developer
Category
Users
751
Rating
4.16667 ★
Manifest Version
3
Web Store Status
Languages Support
English (UK)
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Permissions
ActiveTab
Https://www.motorsport.com/*
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2025 Motorsport Countdown Extension

If you love motorsport, the 2025 Motorsport Countdown extension is the one for you.

It's a live calendar of the bigges races coming up next on the calendar, from Formula 1 and MotoGP to WEC, WRC, Indycar and Formula E - and more planned for coming updates.

• REPLAY highlights from last year's races!

• CATCH UP on the latest news headlines!

• PLAN AHEAD with each championship's calendar!

• CHECK THE STANDINGS with one click!

• PLAY the mega-popular daily F1 STEWARDLE game!

• LINK AND WATCH your favourite streaming services with one click!

Got an idea for an improvement? Send an email through to the developer below - I'm always eager for feedback.

Note: Extension window may take a few seconds to load the first time it's run, but should be instant for later loads.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "2025 Motorsport Countdown", "version": "1.6.9", "action": { "default_popup": "popup.html", "default_icon": "icon64.png" }, "icons": { "128": "icon128.png", "64": "icon64.png" }, "background": { "service_worker": "background.js" }, "permissions": [ "activeTab", "https://www.motorsport.com/*" ], "web_accessible_resources": [ { "resources": [ "popup.html", "popup.js", "style.css", "f1Link.html", "motogpLink.html", "wecLink.html", "wrcLink.html", "indycarLink.html", "formulaeLink.html", "font/Cinzel-VariableFont_wght.ttf" ], "matches": [""] } ]}
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How to download and manually install 2025 Motorsport Countdown extension for Chrome

Looking for a way to install 2025 Motorsport Countdown 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 2025 Motorsport Countdown extensions manually, this article outlines two simple methods to effortlessly install 2025 Motorsport Countdown extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download 2025 Motorsport Countdown extension and manually install through Drag &Drop

If you ever need to manually install a 2025 Motorsport Countdown 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 2025 Motorsport Countdown Extension by clicking the "Download CRX" button on the website.

Look for the 2025 Motorsport Countdown extension you wish to install. Go to the website and download the 2025 Motorsport Countdown extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for 2025 Motorsport Countdown 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 2025 Motorsport Countdown 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 2025 Motorsport Countdown extension for Chrome and install in Developer Mode

This is another method to install 2025 Motorsport Countdown 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 2025 Motorsport Countdown extension file

Select and download the 2025 Motorsport Countdown 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 2025 Motorsport Countdown 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 2025 Motorsport Countdown 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 2025 Motorsport Countdown 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 2025 Motorsport Countdown extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Undisputed MMA (ID: 000000a8b8d9fcec) Voted 5 ★ - Updated 01/12/2023 As far as chrome extensions go, this thing is a must-have!

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Mind Body (ID: 000000632a2d6747) Voted 5 ★ - Updated 01/12/2023 This is a really fun and helpful add on that makes keeping up to date with motorsports so easy!

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Top Ten (ID: 000000619c29f96e) Voted 5 ★ - Updated 01/12/2023 Can't believe I've been living my life without this thing... Thank god (or whoever developed this)!

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JRF Recording Studio (ID: 00000051ce8a4465) Voted 5 ★ - Updated 01/12/2023 As a massive fan of F1 and a few other motorsports, this thing ticks all the boxes. A+