BlastLister — Marketplace Relay

Cross-list your resale items to all major secondhand marketplaces — safe, human-paced automation with no bot detection.

BlastLister lets resellers list once and push to every major secondhand marketplace automatically. The extension works alongside the BlastLister web app to handle the listing process on each platform you sell on — including fashion-focused and general resale sites. Works with all major resale platforms. Uses safe, human-paced automation to avoid bot detection. Supports delisting items across all connected marketplaces with one click. Requires a BlastLister account at blastlister.com. Free 30-day trial included.