Name: Tb Product Designer for WooCommerce
Author: Vishit Shah

Tb Product Designer for WooCommerce allows customers to personalize simple WooCommerce products by:

Adding custom text
Uploading logos or images
Changing font family
Adjusting font size
Selecting text color
Viewing real-time preview on canvas
Saving merged design image on add to cart

The generated custom image is:

Stored in uploads directory
Attached to cart items
Displayed in cart & checkout
Saved in order meta
Shown on Thank You page
Included in order emails
Visible in admin order panel
Compatible with WooCommerce Blocks

Perfect for:

Print shops
T-shirt stores
Mug customization
Promotional products
Personalized gifts

Features

✔ Fabric.js powered canvas editor
✔ Secure AJAX image saving
✔ WooCommerce cart integration
✔ Order meta storage
✔ Email & admin display support
✔ WooCommerce Block Cart support
✔ Translation ready
✔ OOP-based architecture
✔ WordPress coding standards compliant

How It Works

Customer customizes product using canvas.
Design is saved via secure AJAX call.
Image is stored in /uploads/custom-products/.
Image URL is attached to cart item.
Image is displayed throughout checkout and order lifecycle.

Credits

Developed by Vishit Shah
https://vishitshah.com

Uses:
Fabric.js (https://fabricjs.com/)
Licensed under MIT License

Source Code for Minified/Compiled Assets

This plugin includes one third-party minified JavaScript file:

public/js/fabric.min.js

Human-readable source code for that library is publicly available at:

Fabric.js repository: https://github.com/fabricjs/fabric.js
Fabric.js v5.3.0 source tree: https://github.com/fabricjs/fabric.js/tree/v5.3.0
Fabric.js v5.3.0 distributed files (including non-minified builds): https://github.com/fabricjs/fabric.js/tree/v5.3.0/dist

Build/reference notes:

The bundled public/js/fabric.min.js corresponds to Fabric.js version 5.3.0.
Plugin-specific JavaScript in this plugin is provided as readable source files and is not distributed as minified bundles.