AI product listing generator: from a photo and a sentence to a finished listing
An AI product listing generator takes a product photo and a sentence and writes the listing: title, description, bullet points, tags and attributes. Most stop at text you copy into the seller center. An AI agent can do the rest: open the listing form, fill each field, upload the images, and save it for your OK. It can also work through a spreadsheet of products one row at a time. Below is what a good listing needs, how the two kinds of tool differ, and what to check before you publish.
Leviosa AI makes Yomates and wrote this page. What we say about other kinds of tools is about the category, not any one product. Check a vendor's own page before you decide.
What goes into a finished listing
The text is maybe a third of the work. A listing that can go live has all of these.
- Title with the words buyers search, in the length and order the marketplace prefers.
- Description and bullet points that answer the questions buyers ask: size, material, what's in the box, care.
- Attributes and category, the structured fields each marketplace asks for.
- Variants such as size and color, each with its own stock and price.
- Images in the sizes and shapes the marketplace wants: a clean main image, then detail and lifestyle shots.
- A detail page or long image on marketplaces where buyers expect one.
- Price, stock and shipping.
Two kinds of AI listing generator
| Text generator | AI agent | |
|---|---|---|
| What you give it | A photo or notes | A photo and a sentence, or a spreadsheet |
| What you get | Title, description and tags to copy | A filled listing form in your seller center, saved for your OK |
| Images | Usually not | Can make and size them for each marketplace |
| Several marketplaces | You paste into each | It fills each one in turn |
| Spreadsheets | Row by row, by you | Works through the rows and reports the ones it couldn't finish |
| Who presses publish | You | You, after it asks |
A text generator is enough if you list a few products a month on one marketplace. If you list in batches, or on two or three marketplaces, the copying and uploading is where the hours go, and an agent takes that too.
From a photo and a sentence: how it works
- You send a photo and a line. For example, "Linen apron, sand, one size, adjustable neck strap, $28, sell on Shopify and Etsy."
- It looks at the photo for what it can see: color, shape, pockets, stitching.
- It researches the words. What buyers search for this kind of product, and how similar listings are titled.
- It writes the listing for each marketplace's fields and length limits.
- It makes the images the listing needs, from your photo, in each marketplace's sizes.
- It fills the form in the seller center and stops before publishing.
- You check and OK it.
Working through a spreadsheet of products
For a batch, start from a sheet with one row per product: name, price, sizes, colors, a photo link or folder, and a note. The agent goes row by row. Rows with missing facts, such as no price or a photo that doesn't match the name, go on a list for you instead of being guessed. Ask for drafts of the first five, check them, then let it do the rest as drafts you approve.
If your products come from a supplier site, the agent can start there: find the product, read its specs and photos, and make original images for your listing.
What to check before you publish
- Materials, sizes and care. An AI fills gaps with what is likely. Likely is not true for your product.
- Safety, health and legal claims. "Non-toxic", "hypoallergenic", "waterproof" and any certification need proof.
- Brand names. Other brands' names in your title or tags can break marketplace rules.
- Images that match the item. A generated scene is fine. A generated product that looks better than the real one leads to returns.
- Price and stock. Always yours to confirm.
Doing it with Yomates
Yomates is a free desktop app from Leviosa AI with a team of AI agents, each driving a real browser on your computer. From a product photo and a sentence, an agent makes a finished listing on the marketplaces you sell on, and it can work through a spreadsheet of products.
In one recorded session, a single message to Daniel, the manager agent, led to a product found on 1688, original photos made for it, and a live Naver Smart Store listing, every click visible.
- Before anything is published, the agent stops and asks for your OK.
- Mina, the designer, makes product cards, banners and detail pages from a product shot, in the sizes each marketplace asks for, on a canvas you can edit.
- Product photos and edits are made with GPT Image 2 or Nano Banana Pro through Yomates, paid in credits.
- It researches keyword search volumes and Google results, and product data from 1688, Taobao and Amazon.
- It works in the seller center through the browser, with no marketplace API needed.
It runs on the ChatGPT, Claude or Gemini plan you already have, or an API key, on Apple Silicon Macs, Windows PCs and Debian-based Linux, with your computer on. For marketplace specifics see Shopify automation, Amazon seller automation and Etsy seller automation, or start at the Yomates home page.
Questions
What is an AI product listing generator?
A tool that writes a product listing's title, description, bullet points, tags and attributes from a photo and a few notes. Some also make images and fill the listing form in your seller center.
Can AI create product listings from a photo?
Yes. It can read what is visible in the photo, but it can't know the material, the exact size or how to care for it unless you say so. Give it a sentence with those facts and check the draft.
Can AI list a whole spreadsheet of products?
An AI agent can work through a sheet row by row, fill each listing and save it for your OK. Rows with missing facts should come back to you as a list, not as guesses.
Can one AI tool list on several marketplaces?
A browser agent can fill the listing form on each marketplace you sell on in turn, adapting the title and fields to each. A text generator gives you the copy to paste into each yourself.
Do AI-written listings need checking?
Always. Check materials, sizes, safety and health claims, brand names in titles, and that images match the real item. Keep publishing behind your OK.