Product Catalog Deduplicator
Find and merge duplicate products across your catalog. AI matches duplicates by SKU, title similarity, image matching, and attribute comparison — clean catalog guaranteed.
Deduplication
BEFORE
3,000 scanned
AFTER
45 exact dupes
Features
Multi-Signal Detection
AI uses 4 signals to find duplicates: exact SKU match, title similarity (>85%), image visual matching, and attribute comparison.
Smart Merging
When duplicates found, AI creates one master record using the best data from each: longest description, most images, most complete attributes.
Variant vs Duplicate
AI distinguishes real duplicates from legitimate variants: "Blue T-Shirt M" and "Blue T-Shirt L" are variants, not duplicates.
Merge Preview
Before merging, preview exactly what the merged product will look like. Accept, reject, or adjust the merge for each duplicate group.
How It Works
Scan Catalog
AI scans your entire catalog for duplicate products using 4 detection methods.
Review Duplicates
See duplicate groups with similarity scores and merge previews.
Merge
Accept AI merge suggestions. One-click merge or manual adjustment.
See It In Action
Deduplication
Input
3,000 product catalog scanned
Output
Deduplication Report: 🔍 Scanned: 3,000 products 🔴 Exact Duplicates: 45 groups (90 products) — Same SKU, different entries — Merge: Keep longest description 🟡 Likely Duplicates: 30 groups (65 products) — Similar titles (>90% match) — Different images → merge galleries 🟠 Possible Duplicates: 20 groups (42 products) — Similar attributes, different titles — Need manual review ✅ Not Duplicates: 15 flagged, confirmed variants After cleanup: Before: 3,000 products After: 2,803 unique products Removed: 197 duplicates Data quality: +12%
Frequently Asked Questions
How does it tell duplicates from variants?
AI checks variant-specific attributes (size, color, material). If products differ only in variant attributes, they're variants — not duplicates.
Can I preview before merging?
Yes. Every merge shows a preview of the resulting master product. Review, adjust, or reject any merge before it applies.