A simple extension to prefill sell inputs
Cardmarket Companion Extension
Key Features:
📈 Dynamic Price Prefilling: With Cardmarket Companion, you can automatically prefill your item prices with real-time trending data. Choose from trend data spanning 1, 7, or 30 days to stay competitive in the marketplace.
🚀 Seller's Secret Weapon: Gain an edge over your competition by leveraging the latest pricing trends. Cardmarket Companion helps you make informed pricing decisions that can lead to increased sales and profits.
🕵️ Unofficial Advantage: Our unofficial extension is designed by sellers, for sellers. Enjoy the freedom to use Cardmarket Companion without constraints, empowering you to run your online business your way.
🔒 Privacy First: Rest assured, your sensitive pricing data remains private and secure. We don't compromise on your data security.
💡 Efficiency Boost: Save valuable time and effort by automating price inputs. Focus on growing your business while Cardmarket Companion handles the pricing details.
How to Get Started:
1. Download and install the Cardmarket Companion extension.
2. Navigate to Cardmarket.
3. Select the item you want to list and its corresponding input fields.
4. Choose the desired trend duration (1, 7, or 30 days).
5. Watch as Cardmarket Companion fills in the item's price based on the selected trend, helping you set competitive prices effortlessly.
Feel free to support me by hitting the donation button 😁
Source Manifest.json
How to download and manually install Cardmarket Companion extension for Chrome
Looking for a way to install Cardmarket Companion 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 Cardmarket Companion extensions manually, this article outlines two simple methods to effortlessly install Cardmarket Companion extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.
Method 1: Download Cardmarket Companion extension and manually install through Drag &Drop
If you ever need to manually install a Cardmarket Companion 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 Cardmarket Companion Extension by clicking the "Download CRX" button on the website.
Look for the Cardmarket Companion extension you wish to install. Go to the website and download the Cardmarket Companion extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Cardmarket Companion 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 Cardmarket Companion 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 Cardmarket Companion extension for Chrome and install in Developer Mode
This is another method to install Cardmarket Companion 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 Cardmarket Companion extension file
Select and download the Cardmarket Companion 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 Cardmarket Companion 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 Cardmarket Companion 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 Cardmarket Companion 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 Cardmarket Companion extension in 2 ways. We hope this guide proves helpful.
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