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Product description generator

Describe the product, list what it does. Get a description built to convert, plus an SEO title and meta description.

0 / 800 · Ctrl+Enter to generate

Comma separated

About 120 words

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1

Describe the product

What it is, what it does, who it is for. Bullet points work as well as sentences.

2

Pick a length and tone

Short for a listing card, long for a product page. Playful, premium or plain and direct.

3

Copy the description, title and meta

Paste straight into your product page. Free, no signup, no limit.

The structure of a description that converts

Open with a hook, one line that names the specific problem the product solves or the specific feeling it gives, not a restated product name. Follow with benefits before features: what the customer gets, in their language, before the technical detail of how it gets it to them. A feature is "12-hour battery." A benefit is "charge it Sunday, forget about it all week."

After the benefit lines, add a specs block: material, size, weight, what is included in the box, care instructions. Shoppers who have already decided to buy scan this section to confirm the exact fit, so keep it as a scannable list, not more prose.

Close by handling the one or two objections that stop a sale: shipping time, return policy, sizing uncertainty, whether it works with what the customer already owns. A single line answering the actual hesitation converts better than another adjective.

SEO title and meta description, sized correctly

Search engines truncate an SEO title around 60 characters and a meta description around 155 characters, so anything past that gets cut off in results with an ellipsis, usually mid-word. Keep the title to product name plus one or two differentiators (material, use case, standout benefit), and keep the meta description to a single sentence that answers why someone should click, not a restatement of the title.

Put your main keyword near the front of both. "Organic Cotton Baby Onesie – Soft, Breathable, 0-24 Months" ranks and reads better than a title that buries the keyword at the end.

Writing for scanners, and marketplace variants

Most shoppers scan a product page rather than read it top to bottom. Short paragraphs, bolded benefit lines and a bullet list beat a dense block of text, even when the word count is identical. Put the single most persuasive sentence first, since it may be all that gets read.

Marketplaces have their own conventions worth matching: Amazon expects bullet points up front and a keyword-dense title with attributes in a specific order, Etsy rewards a warmer, more personal tone and material or handmade detail, and your own store page can be the most flexible of the three since you are not competing inside someone else's search results.

The same engine, available to anyone

Inside a LaunchMyStore store, Nova can write and rewrite descriptions for a whole catalog at once, matching a tone you set across every product. This generator runs on the same engine, free to use for a single description whether or not you sell on LaunchMyStore.

Frequently asked questions

Is the product description generator free?
Yes. It is free, unlimited and needs no account.
How does the AI product description generator work?
You describe the product, what it does and who it is for. Nova, LaunchMyStore's AI, writes a benefit-led description plus an SEO title and meta description sized to fit search results.
How long should a product description be?
Short listings (50 to 100 words) suit marketplace cards and grid views. Full product pages usually run 150 to 300 words, split into a hook, benefits, specs and one objection handled. Longer than that only helps for genuinely complex or high-consideration products.
How long should the SEO title and meta description be?
Keep the SEO title to about 60 characters and the meta description to about 155 characters, since search engines truncate past that. The generator sizes both automatically.
Can I write descriptions for a whole catalog?
This tool writes one description at a time. Inside a LaunchMyStore store, Nova can write or rewrite descriptions for your entire catalog at once, matching one tone across every product.
Does it write for a specific marketplace like Amazon or Etsy?
Describe the product and mention the marketplace, and the tone and structure will adjust: bullet-first and keyword-dense for Amazon, warmer and more personal for Etsy, more flexible for your own store page.
Should I use the same description on every sales channel?
Not word for word. Search engines and some marketplaces penalize duplicate content across your own pages, and each channel's shoppers respond to a slightly different tone, so generate a variant per channel rather than copy-pasting one everywhere.
Can I edit the result?
Yes, treat it as a strong first draft. Add any specific measurement, certification or detail that matters to your product before you publish.

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