Kixxl

Kixxl, officially listed on the Shopify App Store as Kixxl: Gang Sheet Builder, is a Shopify app in the Custom file upload category. Kixxl is an AI-powered DTF Gang Sheet builder for Shopify print shops. Customers upload designs, arrange them with auto-alignment and one-click Auto-Build, and check out—you receive a print-ready 300 DPI file every time. Image quality a detection alerts customers to low-DPI files before checkout, so you stop receiving unprintable artwork. Built-in Sticker Maker handles die-cut and kiss-cut orders with automatic cut-line reading. Track every downloaded Gang Sheet so no print is missed. It averages 4.60 out of 5 across 30 merchant reviews on the Shopify App Store.

Kixxl offers a free plan and 3 paid plans starting at $149/month and going up to $399/month. The free plan includes Free first 100 sqft, Images Library, Usage Charge: 5% for every gang sheet, and Free Gang sheet uploader. The paid plans unlock advanced features beyond what's available on the free tier.

Yes — Kixxl offers a free plan alongside paid options. The free plan includes Free first 100 sqft, Images Library, and Usage Charge: 5% for every gang sheet. Paid plans start at $149/month for advanced features.

Kixxl launched on December 24, 2023 — over 2 years on the Shopify App Store. In that time it has gathered 30 merchant reviews.

Kixxl does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.

Merchants commonly compare Kixxl with OPTIS Product Options, Variant, SC Product Options, Hulk Product Options, and Teeinblue Product Personalizer. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.