I run a web agency and saw the same problem everywhere: ecommerce clients drowning in product descriptions. So I built CataSync. Paste an EAN barcode and get a complete, SEO-optimized product sheet in seconds: title, description, attributes, meta tags, ready to publish. Multi-source data lookup, AI copy, multilingual output. Export to WooCommerce, Shopify, PrestaShop, Magento. Made in Italy for merchants and agencies tired of doing it by hand. Try 5 free, no credit card.
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Maker
📌
Hey Product Hunt 👋
I'm Emanuele Carcerano, founder of DSI Design, an Italian web agency based in Turin. We've been building ecommerce platforms for clients for 15+ years — across retail, fashion, books, supplements, and more. CataSync is the product we built inside the agency to solve a problem we kept seeing everywhere.
That problem: writing product descriptions is brutal. Merchants spend weeks (or hire copywriters) to fill catalogs of hundreds or thousands of SKUs. The result is often generic, poorly optimized for SEO, and outdated within months.
So we built CataSync: paste an EAN barcode → get a complete, SEO-optimized product sheet in seconds. Title, description, attributes, meta tags. Ready to publish.
How it's different from generic AI writers (ChatGPT, Jasper, etc.):
🔍 We don't start from a blank prompt. CataSync pulls real product data from multiple sources (UPCitemdb, Open Food Facts, Google Shopping, Google Books) before the AI writes anything. Accurate, brand-aware, factually grounded content.
🎯 SEO-first by design: meta titles, descriptions, structured attributes, schema-ready output.
🌍 Multilingual: generate in Italian, English, French, Spanish, German.
🛒 Native export to WooCommerce, Shopify, PrestaShop, Magento (CSV + API).
🤖 Tone control: technical, friendly, premium, playful: match your brand voice.
Who it's for: ecommerce merchants and agencies managing 100 to 10,000 SKUs who today either write descriptions manually or copy from Amazon. We're not built for enterprise PIM scenarios: we're built for the long tail of stores that need quality content fast and affordable.
For Product Hunt today: 10 free product sheets (instead of 5) with code PHUNT10 at signup.
I'd love your feedback: what would make CataSync indispensable for your store? What's missing? Happy to answer any questions throughout the day 🙌
Grazie!
Emanuele - Founder @ DSI Design / CataSync
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honestly this looks super useful for agencies dealing with bulk catalogs. one thing that would save me a ton of time though is a bulk paste option, like dropping a whole list of EANs in at once and getting back a spreadsheet instead of doing them one by one. that would basically make it a no brainer for onboarding new clients with thousands of products
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Maker
Hey @ayakkab_c11661, thanks! And yes, that's exactly how CataSync works already 😄
You can upload a full list of EAN codes via CSV, CataSync processes them all in bulk, and you get back a ready-to-import spreadsheet. WooCommerce, Shopify, PrestaShop, and generic CSV formats supported. No need to do them one by one.
For WordPress/WooCommerce agencies, there's also a plugin that publishes product sheets directly to the store — zero manual work.
So the "no brainer for onboarding new clients" scenario you're describing? That's literally what agencies are using it for right now.
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Honestly, I tested it with a random EAN from my warehouse and it pulled up the product details faster than I expected. The SEO title it generated was actually usable right out of the box.
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Maker
@melihacelercmv That's exactly the goal, output you can use without editing. We put a lot of work into the SEO title generation because that's usually the first thing merchants end up rewriting manually. Glad to hear it worked right away on a real product from your warehouse.
Curious: what kind of products do you sell? We're always refining the AI output across different categories and real-world feedback like yours helps a lot.
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The EAN-to-sheet pipeline is genuinely clever, turns a tedious chore into a one-paste job. Love that you thought about exports from the start instead of bolting them on later.
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Maker
Thanks@selukmfqr! That was a deliberate choice from day one. We built CataSync inside a web agency (DSI Design) where we manage ecommerce stores daily, so exports had to be native and ready to use, not an afterthought.
honestly this looks super useful for agencies dealing with bulk catalogs. one thing that would save me a ton of time though is a bulk paste option, like dropping a whole list of EANs in at once and getting back a spreadsheet instead of doing them one by one. that would basically make it a no brainer for onboarding new clients with thousands of products
Hey @ayakkab_c11661, thanks! And yes, that's exactly how CataSync works already 😄
You can upload a full list of EAN codes via CSV, CataSync processes them all in bulk, and you get back a ready-to-import spreadsheet. WooCommerce, Shopify, PrestaShop, and generic CSV formats supported. No need to do them one by one.
For WordPress/WooCommerce agencies, there's also a plugin that publishes product sheets directly to the store — zero manual work.
So the "no brainer for onboarding new clients" scenario you're describing? That's literally what agencies are using it for right now.
Honestly, I tested it with a random EAN from my warehouse and it pulled up the product details faster than I expected. The SEO title it generated was actually usable right out of the box.
@melihacelercmv That's exactly the goal, output you can use without editing. We put a lot of work into the SEO title generation because that's usually the first thing merchants end up rewriting manually. Glad to hear it worked right away on a real product from your warehouse.
Curious: what kind of products do you sell? We're always refining the AI output across different categories and real-world feedback like yours helps a lot.
The EAN-to-sheet pipeline is genuinely clever, turns a tedious chore into a one-paste job. Love that you thought about exports from the start instead of bolting them on later.
Thanks@selukmfqr! That was a deliberate choice from day one. We built CataSync inside a web agency (DSI Design) where we manage ecommerce stores daily, so exports had to be native and ready to use, not an afterthought.
Which export format are you using most?