Amazon to eBay Listing Tool — Convert Listings Across Platforms
Copy Amazon listings to eBay in minutes. Upload your Amazon export and AI converts flat file fields to eBay File Exchange format, re-optimizes titles for Cassini search, and maps categories correctly — no manual reformatting.
Why Copying Amazon Listings to eBay Is Hard
Amazon and eBay use entirely different field names, title rules, category systems, and image requirements. Copy-pasting doesn't work.
Different Field Names
Amazon calls it 'item_name', eBay calls it 'Title'. Amazon uses 'standard_price', eBay uses 'StartPrice'. Manually translating every field name between flat file and File Exchange formats is slow and mistake-prone.
Title Length Differences
Amazon allows titles up to 200 characters, but eBay's Cassini search engine favors titles under 80 characters. Copying Amazon titles directly to eBay hurts search ranking and looks spammy to buyers.
Category Mismatch
Amazon browse nodes and eBay category IDs are completely different systems. A product in Amazon's 'Home & Kitchen > Cookware' needs to map to the correct eBay category — getting it wrong kills listing visibility.
Image URL Changes
Amazon-hosted image URLs aren't always reusable on eBay, and eBay has its own image hosting and aspect-ratio requirements. Broken or missing images mean lost sales and listing rejections.
How It Works
Four steps from an Amazon export to a validated, File Exchange–ready eBay CSV.
Upload Amazon Export
Drop in your Amazon inventory export or flat file — any category, any number of products. We parse every column and identify the fields that need converting to eBay format.
AI Converts Fields
AI translates Amazon field names to eBay File Exchange equivalents — item_name to Title, standard_price to StartPrice, and so on — mapping every attribute to the correct eBay column.
Title Re-Optimization for Cassini
AI rewrites each Amazon title for eBay's Cassini search engine — trimming to under 80 characters, leading with the most important keywords, and removing Amazon-style keyword stuffing.
Export eBay File Exchange Format
Download a File Exchange–ready CSV with all required eBay columns, converted fields, and re-optimized titles. Upload it through eBay File Exchange and your listings go live in minutes.
Cross-Platform Conversion Features
Everything you need to convert Amazon listings to eBay format — fields, titles, categories, and images — in one batch.
Amazon-to-eBay Field Converter
Automatically converts Amazon flat file fields to eBay File Exchange equivalents — item_name to Title, standard_price to StartPrice, brand to Brand item specific, and dozens more.
Title Re-Optimizer for Cassini
Rewrites each title for eBay's Cassini search engine — keeping it under 80 characters, placing high-value keywords first, and removing the Amazon-style keyword stuffing that hurts eBay ranking.
Category Cross-Reference
Maps Amazon browse nodes to the correct eBay category IDs using an intelligent cross-reference engine. Your products land in the right eBay category for maximum search and filter visibility.
Image URL Adapter
Converts and validates image URLs for eBay — ensuring they're publicly accessible, correctly formatted, and associated with the right product. Broken Amazon-hosted links are flagged before export.
Bulk Conversion
Convert an entire Amazon catalog to eBay format in one batch. Whether it's 10 products or 200, every listing is field-converted, title-optimized, and validated before you export.
Frequently Asked Questions
How accurate is the Amazon-to-eBay field conversion?▼
AI converts every field semantically — it understands that Amazon's 'item_name' maps to eBay's 'Title', 'standard_price' to 'StartPrice', and 'brand' to the Brand item specific. The mapping is based on field meaning, not just header names, so it handles non-standard exports correctly. You can review and adjust any mapping before export.
Does the tool re-optimize titles for eBay's Cassini search?▼
Yes. Amazon titles can run up to 200 characters and often keyword-stuff, which hurts eBay ranking. AI rewrites each title for Cassini — trimming to under 80 characters, leading with the most important keywords, and removing redundant terms. The result is a title that ranks well in eBay search and reads naturally to buyers.
How are Amazon categories mapped to eBay categories?▼
Amazon uses browse nodes and eBay uses numeric category IDs — two completely different systems. Our cross-reference engine maps your Amazon category to the correct eBay category based on product type, so your listings appear in the right eBay search filters. You can override any category mapping before export.
How are Amazon image URLs handled on eBay?▼
Amazon-hosted image URLs aren't always reusable on eBay, which has its own hosting and aspect-ratio requirements. Our Image URL Adapter validates every link for public accessibility and correct format, flags any that are broken or Amazon-restricted, and ensures images are associated with the right product before you export.
How many products can I convert from Amazon to eBay at once?▼
You can convert an entire Amazon catalog export — up to 200 products — in a single batch. Every listing is field-converted, title-optimized, category-mapped, and validated before export. For larger catalogs, split the Amazon export into multiple batches.
Ready to copy your Amazon listings to eBay?
Upload your Amazon export and get a File Exchange–ready eBay CSV with converted fields, Cassini-optimized titles, and mapped categories — in minutes.
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