CraftArt Product Fields for WooCommerce lets store owners create customizable product field groups for WooCommerce products. Customer selections can be shown on the product page, cart, checkout, orders, and order emails.

Included in the free version:

Enable or disable field groups.
Assign groups to all products, specific products, or specific categories.
Short text and long text fields.
Number, email, URL, date, and time fields.
Single checkbox fields.
Select dropdown fields and multi-select fields.
Button-style option fields.
Multiple checkbox option fields.
Color swatches and image choice fields.
File upload fields, including multiple files per field.
Option conditions and optional per-option quantities.
Basic informational text, images, separators, and section fields.
Required field support.
Email, URL, character length, and numeric min/max validation.
Simple fixed price additions per field or option.
Percentage, per-unit, per-character, and formula-based price modes.
Option descriptions and option prices.
Responsive option columns.
Live customization summary.
Customer selections displayed in the cart, checkout, orders, and emails.
Visual option builder.
Duplicate fields, move fields up/down, and collapse builder cards.
Ready-to-import free templates.
Compatibility with simple and variable products.
WooCommerce HPOS compatibility declaration.

The plugin works on its own and does not require a license or external connection for the features included in the free version. It also provides filters so external extensions can register additional field types, price modes, or integrations without modifying the free core plugin.

Source code note: all JavaScript and CSS shipped with this plugin is included in human-readable source form under the assets/js/ and assets/css/ directories. The plugin does not bundle generated minified assets or require a build step.

Quick setup and testing

After activating the plugin, you can test the main functionality with these steps:

Go to WooCommerce > Product Fields.
Click New group to create a field group, or edit the default group.
In the group settings, choose whether the group should appear on all products or only when product/category/variation rules match.
Add one or more fields from the visual builder, such as Text, Select, Checkbox, Image choice, or File upload.
Configure required fields, prices, option labels, option quantities, or option conditions as needed.
Click Save changes.
Open a WooCommerce product that matches the group conditions and confirm that the fields appear on the product page.
Add the product to the cart and review the selected values in the cart, checkout, order details, and emails.

The admin tabs are:

Groups: manage field groups, assignments, and fields.
Templates: import ready-made example groups.
Settings: configure the frontend title, summary, upload behavior, and visual style.
Diagnostics: review configuration warnings that can help with setup.
Extensions: shows extension-related information when available.

For a clean test install, make sure WooCommerce is active and at least one published WooCommerce product exists.