🚀 AuctionValues Collector

Chrome Extension for Automated Data Collection

📦 Download Extension

Click the button below to download the extension package

⬇️ Download Extension (13 KB)

Version 1.0 • Updated February 22, 2026

📥 Installation Instructions

1

Download & Extract

Download the extension ZIP file above and extract it to a folder on your computer.

2

Open Chrome Extensions

In Google Chrome, navigate to chrome://extensions/

3

Enable Developer Mode

Toggle the "Developer mode" switch in the top-right corner of the extensions page.

4

Load Extension

Click "Load unpacked" button and select the extracted folder.

✓ Installation Complete! The extension icon should now appear in your Chrome toolbar.

📖 How to Use

1

Create AuctionValues Account

Go to www.auctionvalues.com

  • Click Register
  • Fill out the registration form
  • Use a USA location when registering
2

Navigate to Auction Results

Go to any auction results category page (e.g., Motorsports):

Example: www.auctionvalues.com/listings/auction-results/motorsports/151000

  • Start at Page 1
  • The collector overlay will automatically appear on the page
3

Collect Items (Step 1)

Click the Step 1: Collect Items button in the overlay

  • The extension will scan all items on the current page
  • Items will be listed in the overlay panel
  • You'll see the count of collected items
4

Get Details (Step 2)

Click the Step 2: Get Details button

  • The extension will open each item in the background
  • Details are automatically extracted and saved
  • Progress is shown at the bottom of the overlay
  • You can scroll within the overlay to monitor progress
5

Continue to Next Page

Once Step 2 completes for the current page:

  • Click the Next button
  • Repeat Steps 3-4 on the new page
  • Continue this process as needed
💡 Tip: The extension opens detail pages in background tabs, so you can continue browsing while it works. The overlay stays visible and shows real-time progress.

🔧 Troubleshooting

Extension Doesn't Appear

  • Refresh the AuctionValues page (Ctrl+R or F5)
  • Make sure you're on the correct URL (auction results page)
  • Check that the extension is enabled in chrome://extensions/

Data Not Saving

  • Check your internet connection
  • Open browser console (F12) and look for error messages
  • Reload the extension completely (remove and re-add)

Step 2 Not Working

  • Make sure you ran Step 1 first
  • Check if tabs are being blocked by browser settings
  • Ensure pop-ups are allowed for auctionvalues.com