How to use the Product Description Generator
- Step 1
Describe the product
Enter the product name and paste its key features, one per line.
- Step 2
Pick the buyer and tone
Say who it is for and choose a tone that fits your brand.
- Step 3
Choose the marketplace
Select Amazon, Etsy, Shopify, eBay, Walmart or TikTok Shop so the format and length match.
- Step 4
Generate and edit
Generate the description, check the keyword list and character count, then copy it into your listing.
What a good product description does
A product description has two readers: the shopper deciding whether to buy, and the marketplace search engine deciding whether to show the listing. The shopper needs to know what the product is, who it is for and why it beats the alternative. The search engine needs the phrases shoppers type, used naturally.
The generator starts from your features and turns each into a benefit, then works your main keyword and two or three supporting phrases into the copy without stuffing. It keeps the length inside what each marketplace rewards: around 150–300 words for most listings.
Marketplace differences that matter
Amazon descriptions sit below the bullets and A+ content, so they should add detail rather than repeat the bullets, and they must avoid promotional claims such as 'best seller' or pricing language. Etsy descriptions are read on mobile first, so the opening line should restate the keyword phrase and the materials. Shopify descriptions double as SEO landing copy, so short paragraphs and a scannable benefit list work best.
Frequently asked questions
How long should a product description be?
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Most marketplace product descriptions perform well between 150 and 300 words. That is long enough to cover what the product is, who it is for, its key benefits and specifications, and short enough to read on a phone. Amazon allows up to 2,000 characters in the description field, while Shopify and Etsy have no practical limit, but longer copy rarely converts better.
Does AI-written copy hurt rankings?
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Marketplace and Google rankings depend on relevance, sales and engagement, not on whether a person or a tool typed the words. AI-written copy only hurts when it is generic, inaccurate or stuffed with keywords. Treat the output as a strong first draft: check every claim against the real product, add details only you know, and keep the main keyword natural.
Can I use the same description on Amazon and Shopify?
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You can, but it is better not to. Identical copy across your own store and marketplaces means your Shopify page competes with your Amazon listing for the same searches. Each channel also has different rules: Amazon bans promotional language and HTML, while Shopify rewards scannable formatting. Generate one version per marketplace and keep the facts identical.
How do I add keywords naturally?
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Use your main keyword once in the first sentence and once more later, then let supporting phrases appear where they describe something real, such as material, size or use. Read the copy aloud: if a sentence only exists to hold a keyword, rewrite it. Marketplace search engines match phrases, so one natural mention beats five forced ones.