Product description prompt builder
A good product description does one job: it turns a list of features into reasons to buy. Most AI-written copy fails because the prompt just says “write a product description” and the model returns a spec sheet in full sentences. This builder assembles a prompt that forces the feature-to-benefit transformation, weaves in your SEO keywords without stuffing, and locks the tone and length to your brand and listing template.
How it works
You provide the product type, its concrete features, and the target customer. The generated prompt instructs the model to take each feature and state the benefit a shopper actually experiences, lead with the strongest benefit, and match the tone you selected. SEO keywords are passed as a list the model must work in naturally. The length setting controls whether you get a punchy two-liner for a category page or a full long-form description for a hero listing.
Tips for conversions
- Be specific with features. “Waterproof to 10m” beats “durable” — specific features generate specific, believable benefits.
- Lead with one hero benefit. Tell the model your single most important selling point so it opens strong instead of burying it.
- Keep keywords tight. Three to five relevant keywords read naturally; ten forces the model to stuff and the copy degrades.
- Match the platform voice. A handmade marketplace wants warm and personal; a B2B tool wants precise and confident — set the tone field accordingly.