Premium tools.
Free to use.
Advanced e-commerce utilities inspired by the capabilities sellers often use paid software for — available through SellerStack with free access.
No subscription • No credit card • No login
23 of 23 tools
Listing Intelligence
Listing Builder
Turn product information into a complete marketplace-ready listing.
Listing Score
A transparent completeness and structure checklist for the title, bullets and description you paste.
Competitor Listing Analyzer
Compare your listing text with a competitor listing you paste.
Listing Keyword Gap
Exact, word-only and missing target keywords in your own listing text.
Keyword & Search Intelligence
Keyword Research
Discover relevant product keyword ideas, accurately labelled.
Reverse Listing Keywords
Extract and organize keyword phrases from listing text you provide.
Keyword Rank Tracker
Track listing position for target keywords over time.
Product Research
Product Viability Score
Score a product idea from your own numbers and judgement.
Product Opportunity Finder
Evaluate a product idea from your own research on demand, competition, risk and differentiation.
Competitor Research
Record and compare competitor observations you collected.
Profit & Finance Intelligence
Order Profit Tracker
Track order-by-order profit, including returns and RTO.
Profit Analytics
Product, SKU, status and monthly profit from your saved Order Profit Tracker orders.
Settlement Analyzer
Reconcile settlement CSV files you supply.
Return & RTO Analyzer
Return, RTO and cancellation rates plus losses from your saved orders.
Inventory & Operations
Competition & Pricing
Advertising Intelligence
Catalog & Bulk Operations
Catalog Manager
Your central product database, shared by every tool.
Bulk Listing Builder
Titles, bullets, descriptions, SEO metadata and tags for many products, reviewed and exported as CSV.
Catalog Data Cleaner
Clean spaces, duplicates, SKUs, tags and numbers with rules you choose and preview.