legacy support

No, PriceBlink for Internet Explorer is no longer working. Microsoft completely retired the Internet Explorer (IE) desktop application, and major extensions have stopped maintaining code for it. Furthermore, PriceBlink itself was officially phased out and rebranded as the CNET Shopping extension. The Fixes: Moving on From Internet Explorer

Because Internet Explorer is obsolete, you cannot fix the extension within the legacy IE browser. To get your price comparisons working again, you must update your setup:

Switch to Modern Browsers: Download and install modern browsers like Microsoft Edge, Google Chrome, or Mozilla Firefox.

Use Edge IE Mode: If you rely on Internet Explorer to view legacy work or government websites, use Microsoft Edge IE Mode. It mimics IE within a secure browser. However, extensions like PriceBlink will still need to run on the native Edge engine.

Install CNET Shopping: To get the updated version of the classic PriceBlink tool, install the CNET Shopping Extension on your new modern browser. Top Modern Alternatives to PriceBlink

If you decide not to use the rebranded CNET Shopping tool, several modern, highly active tools handle price comparison and coupons automatically: Best for Automatic Coupons: PayPal Honey

Overview: PayPal Honey automatically tests and applies promo codes at checkout across thousands of sites.