Title: U2Code Product Addons for WooCommerce Author: Mykola Lukin Published: August 18, 2026 Last modified: August 18, 2026 --- Search plugins ![](https://ps.w.org/u2code-product-addons-for-woocommerce/assets/banner-772x250. png?rev=3652756) ![](https://ps.w.org/u2code-product-addons-for-woocommerce/assets/icon-256x256.png? rev=3652801) # U2Code Product Addons for WooCommerce By [Mykola Lukin](https://profiles.wordpress.org/bycrik/) [Download](https://downloads.wordpress.org/plugin/u2code-product-addons-for-woocommerce.1.0.0.zip) * [Details](https://wordpress.org/plugins/u2code-product-addons-for-woocommerce/#description) * [Reviews](https://wordpress.org/plugins/u2code-product-addons-for-woocommerce/#reviews) * [Installation](https://wordpress.org/plugins/u2code-product-addons-for-woocommerce/#installation) * [Development](https://wordpress.org/plugins/u2code-product-addons-for-woocommerce/#developers) [Support](https://wordpress.org/support/plugin/u2code-product-addons-for-woocommerce/) ## Description U2Code Product Addons lets customers personalize the products they buy — engraving text, gift wrap, image swatches, uploaded artwork, donations — and charges for it right on the product page, with a live totals box that updates as they pick. Build addon groups once and attach them to your whole catalog, to specific products, categories, tags or brands, or add fields to a single product from its own edit screen. No code, no shortcodes. **[Try the live demo](https://demo.product-addons.com/)** — the builder and the storefront, ready to click through. #### Field types * **Multiple Choice** — dropdown, radio buttons, checkboxes, buttons, pills, cards, or image and color swatches (square or circle) * **Single Checkbox** — gift wrap, express handling, an agreement to accept * **Short Text** — plain text, number, email, phone or URL, with optional character limits * **Long Text** — multi-line input for gift messages and instructions * **Quantity** — a numeric amount priced per unit * **Date Picker** — delivery and pickup dates, with selectable range limits * **File Upload** — artwork, photos and documents, with file type and size limits * **Customer Defined Price** — donations, tips, “pay what you want” * **Heading** — display-only text to structure long forms #### Pricing Charge a flat fee, a percentage of the product price, per quantity, or per character of what the customer types. Every price shows in a live totals box before add to cart and carries through the cart, checkout, order emails and the admin order screen. #### Targeting * Assign addon groups to all products, or target specific products, categories, tags and brands — with exclusions * Show fields only for selected variations of a variable product * Reusable option sets, or import options straight from a product attribute #### Design Four storefront themes — Boxed, Compact, Bold and Soft — previewed live in the settings, or switch styling off entirely and use your theme’s own look. All markup uses plain, prefixed CSS classes that are easy to override. #### Fits into your store * Classic and block-based (Store API) cart and checkout * Customers can reopen and edit their choices from the cart; you can edit them on the order from the admin * Uploaded files live in a protected folder, and files never attached to an order are cleaned up automatically * Multi-currency: WOOCS, CURCY, Aelia, WCML, WooPayments and Currency Switcher for WooCommerce * WPML and Polylang, including targeting translated products * Works alongside Tiered Pricing Table — addons stack correctly on tier prices * HPOS compatible #### Pro version The paid version adds features for stores that need more: * **Date Range** field — a start and end date priced per day, for rentals and hire periods * **Dimensions** field — width × height priced by area, for made-to-measure blinds, glass, fabric and signage * **Users & Roles** — show addon groups only to certain roles or specific customers, or hide them from some * **Multiple file uploads** on a single File Upload field * **Selection limits** — require a minimum and maximum number of choices on multi- select fields * **Conditional logic** — show or hide any field based on what the customer picked in another, with unlimited rules Upgrade from the Product Addons screen inside the plugin. ### Source code & build The admin app in `assets/admin/` is compiled with webpack. Its human-readable source ships in this plugin under `js-source/`. To rebuild it: 1. `cd js-source` 2. `npm install` 3. `npm run build` The output is written to `assets/admin/`. Everything else in `assets/` is hand- written and used as-is. ## Screenshots [⌊The addon group builder — fields, options and pricing in one screen⌉⌊The addon group builder — fields, options and pricing in one screen⌉[ The addon group builder — fields, options and pricing in one screen [⌊Addons on the product page — color swatches, buttons, pills and cards, with the live totals box⌉⌊Addons on the product page — color swatches, buttons, pills and cards, with the live totals box⌉[ Addons on the product page — color swatches, buttons, pills and cards, with the live totals box [⌊The addon groups list — targeting, status and bulk actions at a glance⌉⌊The addon groups list — targeting, status and bulk actions at a glance⌉[ The addon groups list — targeting, status and bulk actions at a glance [⌊Conditional logic (Premium): show or hide fields based on other answers⌉⌊Conditional logic (Premium): show or hide fields based on other answers⌉[ Conditional logic (Premium): show or hide fields based on other answers [⌊Targeting by products, categories, tags and brands — plus user roles, with exclusions⌉⌊ Targeting by products, categories, tags and brands — plus user roles, with exclusions⌉[ Targeting by products, categories, tags and brands — plus user roles, with exclusions [⌊The six storefront styles previewed live in settings⌉⌊The six storefront styles previewed live in settings⌉[ The six storefront styles previewed live in settings ## Installation 1. Upload the plugin files to `/wp-content/plugins/u2code-product-addons-for-woocommerce`, or install through the WordPress plugins screen. 2. Activate the plugin. WooCommerce must be installed and active. 3. Go to **Products Addons** to create your first addon group, or open the **Product Addons** tab on any product to add product-specific fields. ## FAQ ### Do addons work with variable products? Yes. Fields render above the variations table, and individual fields can be limited to selected variations so they appear only after a matching variation is chosen. ### Do addons work with the block-based cart and checkout? Yes. Selections show on cart lines in both the classic and block-based cart. Products with file-upload fields still need the classic product page form, since files cannot travel in a Store API request. ### Can customers edit their choices from the cart? Yes — an “Edit options” link on the cart line reopens the product page with everything prefilled, including the quantity. ### Where do uploaded customer files go? Into a protected subdirectory of your uploads folder. Files not attached to any order are deleted automatically after a configurable number of days (**WooCommerce Settings Products Product Addons**). ### Will it slow my store down? The storefront loads one small script and stylesheet, only on pages that actually show addons. The admin builder is a separate app that never loads on the storefront. ### Does deleting the plugin remove my data? Only if you ask it to. Addon groups, settings and uploads are removed on uninstall only when you opt in to cleanup; otherwise everything is kept for reinstalling later. ## Reviews There are no reviews for this plugin. ## Contributors & Developers “U2Code Product Addons for WooCommerce” is open source software. The following people have contributed to this plugin. Contributors * [ Mykola Lukin ](https://profiles.wordpress.org/bycrik/) * [ Freemius ](https://profiles.wordpress.org/freemius/) [Translate “U2Code Product Addons for WooCommerce” into your language.](https://translate.wordpress.org/projects/wp-plugins/u2code-product-addons-for-woocommerce) ### Interested in development? [Browse the code](https://plugins.trac.wordpress.org/browser/u2code-product-addons-for-woocommerce/), check out the [SVN repository](https://plugins.svn.wordpress.org/u2code-product-addons-for-woocommerce/), or subscribe to the [development log](https://plugins.trac.wordpress.org/log/u2code-product-addons-for-woocommerce/) by [RSS](https://plugins.trac.wordpress.org/log/u2code-product-addons-for-woocommerce/?limit=100&mode=stop_on_copy&format=rss). ## Changelog #### 1.0.0 – 2026-08-18 * Initial release. ## Meta * Version **1.0.0** * Last updated **2 days ago** * Active installations **Fewer than 10** * WordPress version ** 6.5 or higher ** * Tested up to **7.0.4** * PHP version ** 7.4 or higher ** * Tags * [custom fields](https://wordpress.org/plugins/tags/custom-fields/)[extra product options](https://wordpress.org/plugins/tags/extra-product-options/) [Product Addons](https://wordpress.org/plugins/tags/product-addons/)[Product options](https://wordpress.org/plugins/tags/product-options/) [woocommerce](https://wordpress.org/plugins/tags/woocommerce/) * [Advanced View](https://wordpress.org/plugins/u2code-product-addons-for-woocommerce/advanced/) ## Ratings No reviews have been submitted yet. [Your review](https://wordpress.org/support/plugin/u2code-product-addons-for-woocommerce/reviews/#new-post) [See all reviews](https://wordpress.org/support/plugin/u2code-product-addons-for-woocommerce/reviews/) ## Contributors * [ Mykola Lukin ](https://profiles.wordpress.org/bycrik/) * [ Freemius ](https://profiles.wordpress.org/freemius/) ## Support Got something to say? Need help? [View support forum](https://wordpress.org/support/plugin/u2code-product-addons-for-woocommerce/)