BidFilter Header Bidding Analysis is a free Chrome add-on developed by BidFilter, LLC. It falls under the category of Browsers and specifically the subcategory of Add-ons & Tools. This program provides publishers with valuable insights into Prebid bids and events, allowing for easy debugging and optimization.

With BidFilter Header Bidding Analysis, users can access detailed analysis of both bid and event data. This includes information such as bidder, creative ID, CPM, timing, ad size, ad code, and full JSON bid data. The program also offers the ability to identify the specific ad unit for every bid and see which bidders did not bid.