The Seller
Assistant
A copywriting assistant for print shops — turns any product into a listing that converts, ready for Shopify, Etsy and Amazon. No prompts to memorize, no fluff.
Want the full lab? Get all 4 assistants for $39 →
Writes listings ready for
You type the product.
It writes the whole listing.
Title, description, bullets, tags — and the SEO snippet that gets you found. Ready to paste.
Oversized Streetwear Graphic Tee — Black Unisex DTF (S–XXL)
Heavyweight black tee with a bold DTF print that pops and won't crack or fade. Soft, premium cotton and an oversized unisex fit — made to be worn, and to sell.
- Premium 100% cotton, soft hand feel
- DTF print — vivid color, high durability, light on the fabric
- Unisex oversized fit, sizes S to XXL
From product to
published in 3 steps.
Open it in ChatGPT
One click. No prompt library — it already knows how to sell print products.
Describe the product
Theme, garment, sizes, platform. Vague is fine — it asks the few things it needs.
Paste and publish
Get title, description, bullets and tags, formatted per platform — ready to paste.
Built to convert.
Platform-ready
Titles and descriptions tuned to Shopify, Etsy and Amazon — character limits and format included.
Buyer keywords
The words shoppers actually search, delivered as SEO tags for each platform.
Conversion triggers
Desire, proof and urgency baked in — and it never invents specs, prices or guarantees.
DTF advantage
Highlights vivid color, any-fabric printing and durability wherever it fits the pitch.
Ready to paste
Clean TITLE / DESCRIPTION / BULLETS / TAGS blocks — no rambling before the answer.
An extra angle
One alternative title and a quick photo/media tip that lifts conversion.
Sell more of
what you print.
Unlimited listings that convert — and every future update, included.
One-time payment · instant access · 14-day guarantee
Lot no. HL-03-SELL — Halftone Lab Assistants
Or get all 4 assistants for $39 (save 51%)