Maker Growth Hub

Free maker tool

Etsy Listing Prompt Builder for ChatGPT and Claude

The AI isn’t the reason your listings sound like everyone else’s. A one-line ask is.

Nothing is uploaded. It runs in your browser, so your files never leave your machine — and it stays free.

Part of the Maker Toolkit: twenty-three tools that share one shop profile and one product list, so what you set up here is already known everywhere else.

Maker Toolkit v1.0 · August 2026

How it works

Etsy Listing Prompt Builder for ChatGPT and Claude, step by step

You fill in the facts about your product, who buys it and how your shop talks. It builds a structured prompt with a role, those facts, rules against inventing anything, the platform’s real limits, an exact output format and a final self-check. Paste it into ChatGPT or Claude. No AI runs here, and nothing you type leaves your browser.

  1. Pick what you’re writingAn Etsy listing, a Shopify product page, a social caption, a craft-show sign or a reply to a custom-order inquiry.
  2. Fill in the factsProduct, materials, size, buyer and occasion. Pull a saved product in from Your Products to start faster.
  3. Add your voiceThree words for your shop and one sentence you would actually say to a customer.
  4. Copy and pasteInto the ChatGPT or Claude you already use, then check the draft against your facts before it goes live.

Why it is built this way

The decisions behind it

Facts, not guessesThe prompt tells the AI to use only what you gave it and leave a [bracket] where something is missing, so it doesn’t invent a size or a material.
Etsy’s real limits built inA 140-character title, exactly 13 tags of 20 characters or fewer, and the characters Etsy accepts, with a self-check that counts them.
Sounds like youYour own words set the voice, and hype words and claims you never made are ruled out.

Questions

Etsy Listing Prompt Builder for ChatGPT and Claude — common questions

Why does ChatGPT write the same generic Etsy listing for everyone?

Because a one-line ask leaves it to fill every gap with the most average answer it knows. Give it the real size, materials, buyer and a sentence in your own voice, tell it not to invent anything else, and the draft starts sounding like your shop.

What are Etsy’s title and tag limits?

A title can be up to 140 characters, and Etsy suggests fewer than 15 words. You get 13 tags of up to 20 characters each, using letters, numbers and spaces. An apostrophe or hyphen can sit inside a word but can’t start a tag. The prompt includes these rules and asks the AI to count before it answers.

Does this tool send my product details to an AI?

No. Nothing you type leaves your browser, and no AI runs on this page. It builds the prompt text, and you paste it into the ChatGPT or Claude account you already have.

How do I stop the AI from making up sizes or claims like “eco-friendly”?

List the facts and forbid everything else. The prompt tells the AI to use only your facts, to leave a [bracket] where one is missing, and to avoid claims like eco-friendly, food safe or handmade with love unless you gave them. A final step makes it check every fact in the draft against your list.

Next in the workflow

What most makers open after this

These are not a list of everything. They are the tools this one hands off to, and they already know what you did here.

FreeEtsy Listing CheckerPaste a listing and find out what Etsy will refuse, what its current guidance would change, and exactly what to do about each one.FreeProduct Photo CheckerCheck your listing photos the way Etsy and a buyer’s thumb will see them, before the listing goes live.FreeYour ProductsMeasure it once. Price it once. Every other tool reads from here.

Free, and staying free

This one costs nothing. No account, no limits, no watermark.

Eighteen of the twenty-three tools are free for good. If you want the generators that design the product, and the planner that tells you whether the batch fits your week, that is what the Hub is for.

See what the Hub adds