Bring a Trailer Auctions is a platform dedicated to discovering, discussing, and purchasing classic, collector, and enthusiast vehicles. The curated vehicles are presented in transparent auction listings without exaggerated language, allowing potential buyers to bid with confidence. With a community of over 1.1 million users and 500,000 registered bidders, each listing is vetted by BaT's knowledgeable community.

The BaT app enhances the browsing and bidding experience, enabling users to explore vehicles anytime and anywhere. The platform offers a diverse selection of vehicles, ranging from off-roaders to track cars, domestic to foreign brands, motorcycles to vintage RVs, and even re-creations, kit cars, boats, and automobilia. Comment threads facilitate engaging discussions among the active community of enthusiasts.

Transparent bidding on BaT ensures a fair process, with a buyer fee of 5% of the final bid price, additional dealer fees clearly stated in listings, and sniping protection that extends the auction time by two minutes with each bid placed at the end. Custom alerts and notifications keep users informed about their favorite topics, such as new photos added to listings, favorite models going live, and being outbid. The platform also offers interactive charts to explore auction results and a watchlist feature to track favorite auctions, makes, models, and categories. Seller tools allow for easy management of listings, including photo uploads, communication with bidders, reserve adjustments, and live listing statistics.