Product Description Writer for Claude

The problem

Most ecommerce copy is either a dry list of technical specs that bores customers or a wall of generic marketing fluff that fails to convert. Writing unique, benefit-led descriptions for every SKU in a large catalog is slow and repetitive for developers and store owners.

What it does

• Translates raw technical specifications into customer-facing benefits using a "feature-to-payoff" framework.
• Generates channel-specific formatted copy for Shopify, Amazon, Etsy, or custom DTC storefronts.
• Produces a complete listing package: SEO-optimized titles, benefit-led hero paragraphs, bullet highlights, and a structured spec block.
• Identifies missing critical data and inserts bracketed placeholders for dimensions, materials, or care instructions to ensure accuracy.

Why this beats prompting it yourself

Standard LLM prompts often hallucinate certifications or use banned hype words like 'revolutionary' that trigger customer skepticism. This skill follows a strict senior copywriter methodology that enforces factual honesty and scannable hierarchy without the SEO keyword stuffing common in generic AI outputs.

Use cases

• Converting messy manufacturer spec sheets into polished Shopify product pages.
• Generating high-converting bullet points for Amazon FBA listings based on raw product data.
• Creating warm, story-driven Etsy descriptions for handmade or vintage items.
• Bulk-writing variant descriptions for large product catalogs with consistent brand voice.

Known limitations

This skill will not fabricate medical claims, safety certifications, or pricing data. It requires raw product facts to function and will output placeholders if required data is missing.