Listing tools for print-on-demand sellers

Turn a design file into a ready-to-publish listing.

ShirtKing Studio reads your artwork, writes an optimized title and a full tag set, and publishes the listing to your shop — through the official Etsy Open API v3, with your explicit OAuth consent.

Request early access

Before

tshirt design 12 final v3.png

Generated title

Retro Sunset Camping Shirt, Outdoor Adventure Tee, Nature Lover Gift, Hiking Shirt for Him and Her

Generated tags

camping shirtretro sunsethiking tee outdoor giftnature loveradventure shirt

How it works

Three steps from design file to live listing. You stay in control at every step — nothing is published without your review.

1

Upload your design

Drop in the artwork you plan to sell. Our vision model analyzes the subject, style, and audience of the design.

2

Review title & tags

ShirtKing Studio drafts a search-optimized title and 13 tags. Edit anything before it goes anywhere.

3

Publish to your shop

Connect your shop with OAuth 2.0 and publish the draft listing directly — no copy-paste, no spreadsheets.

Built for sellers who ship daily

ShirtKing Studio started as an internal tool for our own print-on-demand shops. We're opening it to other sellers who face the same bottleneck: writing listings faster than they can design.

Vision-based analysis

Titles come from what's actually in the artwork — not generic keyword templates.

Full tag sets

Every draft includes a complete set of tags within platform character limits.

Draft-first publishing

Listings are created as drafts in your shop. You approve before anything goes live.

Batch processing

Upload a folder of designs and review the whole batch in one queue.

API & data use — full transparency

ShirtKing Studio integrates with Etsy exclusively through the official Etsy Open API v3. Specifically:

  • Shop access is granted only via OAuth 2.0, by the shop owner, with clearly listed scopes (listings_w, listings_r, shops_r).
  • We request only the scopes the feature needs — nothing more.
  • We never screen-scrape or access data outside the API.
  • We follow the Etsy API Terms of Use, including its caching policies.
  • You can revoke access at any time from your account settings; we delete associated tokens on revocation.

Questions about our data practices? Read the Privacy Policy or email support@shirtking.world.