BINSniper Sidebar 4.0 Released

BINSniper Sidebar Browser Extension (webextension add-on) has been uploaded to Mozilla Add-ons and is now available.    This new edition is a streamlined version of prior releases designed to work well with the new requirements of Firefox and back to BINSniper’s roots.

Documentation:   BINSniper Sidebar Firefox Add-on for eBay

Add-on page:  https://addons.mozilla.org/en-US/firefox/addon/binsniper-sidebar-for-ebay/

You can also install approved versions thru the Firefox menu: Tools->Addons and then search for BINSniper.

Thank you for your patience.


  • New priority based icons replace the stars and colors.
  • Sorting is simplified.
  • This release is focused on fixed price items and new auctions listed with Buy It Now.
  • Auctions w/ Best Offer are now supported.
  • New display modes

The supported prior legacy add-on releases will continue to work under older Firefox releases until our migration to these new apps are completed.  Uptime is our number one priority.