Free AI Product Description Generator

Add a product photo or a few words. Get three ready-to-paste listings, each with a title, bullet points and a description, written for Shopify, Amazon, Etsy or eBay.

Product photo (optional)

A few words is enough. Size and materials help.0 / 1500

Where will you list it?
Language and keywords

Free, no sign-up. Your photo and notes aren't saved.

ExampleVersion 3 of 3, written by this tool for Shopify in a friendly tone from these notes:

Hand-poured soy candle, 8 oz amber glass jar, fig and cedarwood scent, cotton wick, about 50 hours burn time

We read this as: Hand-poured soy candle in an amber glass jar

Title38 / 70

Cozy Fig and Cedarwood Soy Candle 8 oz

Bullet points
  • Warm fig and cedarwood scent profile
  • Hand-poured soy wax in amber glass
  • Compact 8 oz size for any room
  • Approximately 50 hours of total burn time
Description

Treat yourself to a quiet evening at home with the comforting scent of fig and cedarwood. This hand-poured soy candle is designed to help you set the right mood after a long day. Housed in an 8 oz amber glass jar, it fits easily on a nightstand, coffee table, or desk. The cotton wick is ready to light whenever you need a moment of calm. With about 50 hours of burn time, this candle is a reliable companion for your daily rituals. It is a thoughtful way to add warmth to your space, whether you are unwinding alone or spending time with friends.

SEO title36 / 60

Fig and Cedarwood Scented Soy Candle

Meta description126 / 160

Create a peaceful atmosphere with this 8 oz fig and cedarwood soy candle, designed to burn for up to 50 hours in an amber jar.

It also suggested adding: Scent notes or oil types, Dimensions of jar, Type of wax blend, Packaging details.

How the product description generator works

1

Add a photo or a few words

A clear product photo is enough on its own: the tool reads the product type, colors, finish and any printed text, such as a brand name. Type in what a photo can't show, like size, materials or scent.

2

Pick where you sell

Each platform gets its own format. Amazon titles stay within 75 characters, eBay within 80 and Etsy within 140 with 13 tags. Shopify listings also get an SEO title and a meta description.

3

Copy the version you like

The three versions lead with different angles: the main benefit, the key features, or a moment the product suits. Copy one field or the whole listing, then add any details it asks for and write it again.

What each platform preset writes

Limits and rules as of November 2026.

PlatformTitleAlso writesRules it follows
ShopifyUp to 70 characters4 or 5 bullet points, an SEO title of up to 60 characters and a meta description of up to 160Plain text that pastes cleanly into Shopify's product editor
AmazonUp to 75 characters, brand firstItem highlights of up to 125 characters and 5 bullet pointsNo HTML in the description, and no promotional words or !, $ and ? in the title
EtsyUp to 140 characters, under 15 words4 or 5 item details and 13 tags of up to 20 charactersA readable title rather than a list of keywords, and "handmade" only if you say so
eBayUp to 80 charactersItem specifics such as brand, size, color and conditionNo all-caps words or filler like "L@@K", and condition only if you give it

Sources: Amazon titles are capped at 75 characters for every product type except media since July 27, 2026, with 125 characters of item highlights (more in how to write an Amazon product description). Etsy Help, How to Create a Listing: titles up to 140 characters and 13 tags. Shopify Help Center, search engine listings: page titles up to 70 characters, about 60 to avoid shortened titles in search results. eBay titles are limited to 80 characters.

Product description generator FAQ

Yes. There's no sign-up and no credit card, and each request writes three versions. Free generations are limited, so the tool stays free for everyone.

Yes. Upload a product photo and it reads the type of product, its colors, shape and finish, and any text printed on it, such as a brand name. A photo can't show size, weight or materials, so type those in if you want them in the listing.

It's built not to. It writes only from your photo and notes, and when buyers would expect a detail you didn't give, such as dimensions or care instructions, it lists it under "Add these for a stronger listing" instead of guessing.

The title limit and the extra fields. Amazon titles stay within 75 characters and come with item highlights and five bullet points. Etsy titles can run to 140 characters and come with 13 tags. eBay titles stay within 80 characters and put brand, model, size and condition first. Shopify listings add an SEO title and a meta description.

Yes. Pick English (US or UK), Spanish, French, German, Italian, Portuguese (Brazil) or Dutch, and all three versions come back in that language, tags included.

No. Your photo and notes are used only to write the listing you asked for, and Caspa doesn't save them. The one exception is yours to choose: if you press Make my product photos, we keep that photo for a day so it's in your Caspa account when you sign up or log in.

Long enough to answer what a buyer checks before buying. The Length setting writes about 40 to 70 words (Short), 90 to 140 (Medium) or 180 to 250 (Long) per description. With only a few details to work from, it writes less rather than padding.

Make the photos for this listing

Caspa turns one product photo into the rest of the set, with the product unchanged: white-background main images, lifestyle scenes, on-model shots, infographics and product video. It runs in your browser and as a Shopify app.

Every plan comes with a 30-day money-back guarantee.

Before and after: yellow kids' sunglasses on white, then worn by two laughing children, made with Caspa AI