OmniSeller E-Commerce & Cross-Lister Suite

A unified e-commerce product research, fee calculation, and cross-listing workflow assistant for online sellers.

OmniSeller Suite is the all-in-one workflow assistant built for modern e-commerce sellers, thrifters, and online flippers. Stop wasting hours downloading photos and switching tabs, and stop paying $30-$50/month in recurring software subscriptions. KEY CAPABILITIES: 1. 1-Click Marketplace Cross-Lister (eBay, Poshmark, Mercari, Depop) • "Copy Listing for Cross-Post": Grabs title, description, price, brand, condition, size, and high-res photos with one click. • "Auto-Fill Listing": Switch to the create/sell page on your target platform and watch all text fields populate and photos automatically upload into the dropzone. • "Mark Sold Everywhere": Built-in delisting helper flags sold items so you prevent double-selling across multiple closets and shops. 2. Etsy Tag Extractor & Revenue Estimator • Instant Spy Bar: Mounts right below the product title on any Etsy listing. • 13 Hidden SEO Tags: Uncovers all 13 keywords used by best-selling listings. • 1-Click "Copy All 13 Tags": Paste directly into your listing tags field. • Sales & Revenue Estimation: Analyzes review velocity and favorites to estimate monthly sales. • Keyword CSV Export: Download complete keyword data for spreadsheets. 3. Amazon FBA Margin & Fee HUD • Live DOM Scraper: Automatically pulls Buy-Box price, category, dimensions, and weight. • FBA Tier Fee Engine: Computes FBA fulfillment fees, standard 15% referral fee, Net Profit, and ROI %. • Interactive COGS Input: Recalculates profit and ROI dynamically as you type your sourcing cost. • "Export Deal to CSV": 1-click export of complete product economics. PRICING & FREE TRIAL: Includes 15 completely free actions across the entire suite. Unlock unlimited lifetime access for a one-time fee of $29.00 (no recurring subscriptions).