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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.
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 The result is often generic, poorly optimized for SEO, and outdated within months.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
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.
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.
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
Have you thought about adding a bulk upload mode where you can drop in a CSV of EANs and get back a full spreadsheet of generated product sheets in one go? That would be a huge time saver for agencies handling catalogs with hundreds or thousands of items. Right now five free lookups is nice, but the real bottleneck is doing this at scale for clients.
About CataSync on Product Hunt
“EAN to SEO product sheet in seconds”
CataSync was submitted on Product Hunt and earned 8 upvotes and 9 comments, placing #160 on the daily leaderboard. 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.
CataSync was featured in Marketing (466k followers), SEO (37.9k followers) and E-Commerce (41.7k followers) on Product Hunt. Together, these topics include over 103.2k products, making this a competitive space to launch in.
Who hunted CataSync?
CataSync was hunted by Emanuele Carcerano. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how CataSync stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Emanuele Carcerano