Sidekick Tools - Powerful Crossposting & Automation for Resellers

Posh Sidekick helps resellers automate marketplace activity and crosslisting: create, edit, relist, share, follow and send offers.

Sidekick Tools — Reselling Automation & Crossposting Platform Posh Sidekick also known as Sidekick Tools is an all-in-one automation and crossposting platform designed for online resellers. It helps sellers manage listings, automate repetitive marketplace activities, and expand their inventory across multiple marketplaces from one place. Marketplace Automation Posh Sidekick provides automation tools across 7+ USA and Canada marketplaces, helping sellers reduce manual work and keep their stores active. Key automation features include: Offer to Likers/Buyers — automatically send offers to interested shoppers. Relisting — automatically or manually relist older/stale listings. Sharing — automate self shares, party shares, community shares, and share backs. Follow & Unfollow — Grow your store by automatically following and engaging with relevant users Delisting — remove sold items from other marketplaces to help prevent double selling. Crossposting to 7 Marketplaces Sellers can create a listing once and crosspost it to seven marketplaces Poshmark · eBay · Mercari · Depop · Whatnot and more!!! Listings can be customized for each marketplace, allowing sellers to adjust marketplace specific information before publishing. Sellers can also manage existing inventory and publish immediately, save drafts, or schedule listings. Listing Management & Editing Posh Sidekick provides tools to manage listings across marketplaces, including: * Listing edits * Marketplace-specific listing fields * Pricing and description adjustments * Category and attribute management * Inventory management * Crossposting maintenance * Duplicate listing management This allows sellers to manage large inventories without manually editing every marketplace listing individually. AI-Powered Image Tools Posh Sidekick also includes image enhancement tools designed specifically for product listings, including: Background removal AI-generated/stock-style product images Image regeneration and enhancement Bulk image background removal These tools help sellers create cleaner, more professional product images without requiring professional photography or editing software. One Platform for Resellers Instead of managing seven marketplaces separately, Posh Sidekick brings automation, cross posting, listing management, image tools, and sales tools into one platform, allowing resellers to spend less time on repetitive tasks and more time sourcing and selling inventory.