Find Amazon Products Worth Private Labeling
Analyze competitor reviews, detect buyer complaints across YouTube and Reddit, and get supplier specs before you spend on inventory.
5 free credits on signup. No credit card.
Problems We Solve
Launching products with the same 3-star complaints as every competitor
No way to know if demand is real before ordering inventory
Guessing what to tell your supplier to improve
Writing listing copy without knowing what buyers actually want
See What You Get
What You Get
Cross-Platform Complaint Analysis
Pain points from Amazon reviews, YouTube reviewers, and Reddit discussions. Not just one source.
Ad Demand Signal
See if competitors are actively advertising this product. Active ads mean proven demand.
Supplier-Ready Specs
Exact improvements, materials, QC checklist, and a sample request template. Copy and send.
Launch Angles
TikTok hooks, Meta ad copy, and Amazon bullets generated from real buyer complaints.
Scan an Entire Category
Compare 10+ competitor ASINs in one scan. Cross-product pain points, underserved gaps, and entry strategy.
Compare Products Side by Side
Analyze multiple ASINs together to find shared weaknesses, unique gaps, and the strongest positioning angle.
What Sellers Say
“Saved me weeks of manual review reading. Found 3 product defects I would have missed.”
Marcus T.
Amazon Private Label Seller
“The supplier brief alone is worth the subscription. I sent it directly to my manufacturer.”
Sarah K.
Amazon FBA Seller
“Finally a tool that tells me what to fix, not just what the score is.”
David L.
E-commerce Brand Owner
How It Works
Paste a Product URL
Drop any Amazon product URL or ASIN. We fetch the listing and all available reviews.
Sellyze Analyzes Reviews
AI extracts complaints from every review, including hidden ones in 4-5 star reviews.
Get Your Verdict
Launch, test, watch, or avoid. Score breakdown shows exactly where the opportunity is.
Build a Better Product
Product specs, supplier brief, and listing copy ready to use before you contact a supplier.
Not a black box
Every analysis passes through a four-stage intelligence pipeline built on statistical rigor. Not keyword matching. Not simple sentiment analysis.
Stratified sampling corrects for positive-review bias
AI decomposes reviews into individual, clustered pain points
Statistical weighting reveals true buyer-affected rates
Cross-product replication confirms real market issues
Frequently Asked Questions
Stop Guessing. Start With Data.
Analyze an Amazon product, scan a category, or see what buyers hate before you invest.