Print-on-demand and made-to-order brands that need accurate buyer inputs and production-ready order data.
Theme app embed for clean installation without risky theme edits or manual block placement.
Templates and targeting rules help teams manage personalization at catalog scale.
Unlimited product customization (Personalizer Builder)
Create a fast, user-friendly personalization experience with flexible input types—then connect each input to the correct visual layer in the preview.
- Text inputs, options/selects, colors/patterns, image uploads
- Organize fields and layers so preview renders accurately
- Built for made-to-order and POD workflows
Live preview + validation + profanity filtering
Reduce production errors and increase conversion by showing changes instantly, enforcing input rules, and protecting your brand with profanity controls.
- Instant preview updates as buyers type/select/upload
- Required fields + character limits + guardrails
- Profanity filter (block or warn)
Templates + targeting rules
Build once, reuse everywhere. Save personalization setups as templates and apply them automatically across your catalog using rules.
- Reusable template library
- Target by tags, title, vendor, product type
- Ideal for stores managing many products
Webhooks + CSV export (operations-ready)
ZenMerch is designed for fulfillment workflows. Send personalization payloads via webhooks and export CSV-friendly data for batching and production.
- Webhook delivery to your systems
- Test payloads + delivery feedback
- CSV export for production and third-party tools
Modern theme integration (Online Store 2.0)
Install cleanly without risky theme edits using Shopify’s supported extension architecture.
- Theme app embed for clean installation (no theme code edits)
- Personalizer loads automatically on targeted product pages
- Designed for OS 2.0 compatibility
Ready to install?
Follow the step-by-step guide: enable the theme embed, build a template, target products, and test on storefront.