Description
The Product Bundles addon allows you to group WooCommerce products into configurable kits, with individual control over stock, price, and quantity for each item within the package. Store owners can build physical combos, customer-customizable kits, “buy together” offers, and packages with progressive discounts, increasing the average order value and opening up B2B and wholesale scenarios within the WooCommerce store itself.
Key Features
- Configurable bundles
Groups simple and variable products into a single catalog item with its own price and SKU. - Per-item quantity control
Sets the minimum, maximum, and default value for each product within the bundle. - Static or dynamic pricing
Applies a fixed price to the kit or sums the components with a configurable percentage discount. - Synchronized stock
Automatically updates each component’s inventory with every bundle sale. - Variation compatibility
Lets the customer choose attributes like size and color for variable products within the kit.
Product Bundles Benefits
- Higher average order value
Encourages the purchase of multiple products in a single transaction through promotional packages. - Wholesale and B2B scenarios
Creates kits with predefined quantities for resellers and volume purchases. - Simplified shopping experience
Brings complementary products together on a single page, reducing clicks to conversion. - Centralized management
Manages kit price, stock, and variations directly in the WooCommerce product editor.
Who Is It For?
- WooCommerce store owners selling combos, ready-made kits, or “bundle and save” offers.
- B2B and wholesale operations that need to build packages with volume discounts.
- Brands with large catalogs that want structured cross-sell within the product page.
Product Bundles gives the WooCommerce store a grouped-selling model with granular control over components, prices, and stock. The feature is especially useful for operations that combine retail and wholesale, allowing themed kits, seasonal offers, and B2B packages to be built without resorting to duplicate products or parallel inventory spreadsheets.
Frequently asked questions
Is WooCommerce Product Bundles GPL-licensed?
Yes. WooCommerce Product Bundles is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.
Can I use WooCommerce Product Bundles on multiple sites?
Yes. You can install WooCommerce Product Bundles on as many sites as you want. Only automatic updates through Ultrapack Auto Updater have a limit: from 3 to 80 sites, depending on the plan.
How much does WooCommerce Product Bundles cost at Ultrapack?
WooCommerce Product Bundles costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).
Does WooCommerce Product Bundles include updates?
Yes. The current version of WooCommerce Product Bundles is 8.5.12, published at Ultrapack on Sep 3, 2026. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is WooCommerce Product Bundles scanned before publication?
Yes. Every version of WooCommerce Product Bundles goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
What are the requirements for the plugin WooCommerce Product Bundles?
Requires WordPress 6.8 or higher and PHP 7.4 or higher. Tested up to WordPress 7.0.
What changed in this version
Version 8.5.12 2026.09.02
- Fix - Applied current bundled-item discounts when customers use Order Again.
- Fix - Sanitization of overridden bundled product titles.
- Fix - Inherited WooCommerce Memberships percentage discounts assigned to a specific variation, instead of only those assigned to its variable parent, in individually priced bundled items.
- Fix - Prevented REST API writes from changing bundled items owned by another bundle.
- Fix - Restricted REST and CSV bundled item metadata to declared safe fields.
- Fix - Required exact-order permission and editable status before changing bundle order items.
- Fix - Restricted the bundle order-item form to users who can edit orders, and to items that belong to the requested order.
- Fix - Required object-level product permissions before rendering new bundled-item controls.
- Fix - Refreshed bundle pricing rules when restoring carts or ordering again.
- Fix - Restricted variation data to the requested item in its claimed bundle.
- Fix - Omitted unreadable bundled products from public Store API responses.
- Fix - Prevented bundle order-item metadata from being decoded twice when loading child items.
- Fix - Escaped product names shown in AJAX search results.
- Fix - Kept the full precision of a bundled item discount when adding a bundle to an order, so that a repeating percentage no longer leaves the line item totals a fraction off.
- Fix - Inherited WooCommerce Memberships fixed-amount discounts, alongside percentage ones, in individually priced bundled items.
- Fix - Prevented translations from loading before WordPress initialization.
- Dev - Pinned and checksum-verified ChromeDriver before running acceptance tests.
- Dev - Ran pull request E2E tests without private integration secrets.
- Dev - Managed changelog entries with the Jetpack Changelogger, so pull requests add a change file instead of editing changelog.txt.
- Dev - Removed redundant and low-value tests.
Version 8.5.11 2026.08.19
- Fix - Prevented bundled item variation dropdowns from cutting off letters with descenders under block themes.
- Fix - Bounded Store API bundle configuration processing to current bundled items.
- Fix - Refreshed bundle-sell prices in AJAX cart fragments when the parent product is removed from the mini cart, instead of keeping the stale discounted price until the next page load.
- Fix - Prevented the quantity stepper from being crushed in the tabular layout, by keeping the quantity column wide enough for its control.
- Fix - Analytics reports failed to render at all, instead of showing an error message, when their data could not be loaded.
- Fix - Aligned bundled item thumbnails with the bundle container's title and quantity picker in the Cart and Mini-Cart blocks, and restored the gap between thumbnail and title that WooCommerce 10.6 removed.
- Fix - Rejected coupons that exclude sale items when a bundle has no price of its own and all of its bundled items are discounted, instead of accepting them and applying a zero discount.
- Tweak - Left-aligned the "Product" column header and kept the "Quantity" header on a single line in the tabular layout.
- Tweak - Matched the quantity input and Add to Cart button heights under block themes.
- Tweak - Normalized tabular layout table cell padding under block themes.
- Dev - Restored TLS certificate verification and fail-closed error handling in the release deployment script.
- Dev - Fixed the unit-test CI matrix so the HPOS job actually runs against the HPOS order datastore.
- Dev - Pinned and checksum-verified the WP-CLI executable used in release builds.
- Dev - Exposed the shared `.ai/commands` to agent tooling and documented the isolated worktree setup.
- Dev - Updated the npm build toolchain to resolve all remaining Dependabot security alerts.
- Dev - Enabled JavaScript linting in CI and fixed source violations.
- Dev - Migrated the ESLint setup to the flat config format required by ESLint 10, aligning the lint and formatting toolchain with WooCommerce core.
- Dev - Update wp-coding-standards/wpcs to 3.4.1 (security release) in the phpcs lint tooling.
- Dev - Update development Composer dependencies (PHPUnit, Guzzle PSR-7, PsySH, Symfony YAML) to resolve security advisories in the PHP test toolchain.
- Dev - Update development npm dependencies to resolve security advisories in the build toolchain.
- Dev - Enabled CSS linting in CI and fixed source style violations.
- Dev - Hardened the QIT test workflow: pinned the QIT CLI version and stopped workflow inputs from being interpolated into shell source.
Version 8.5.10 2026.07.22
- New - Important: WooCommerce 10.6+ is now required.
- New - Important: WordPress 6.8+ is now required.
- Fix - Prevented required bundled items from being removed individually on the edit-order/subscription screen, which could resurface deleted items when a subscription renewal rebuilt the cart from the stored bundle configuration.
- Fix - Prevented a phantom/incorrect bundle price from appearing above Add to Cart while bundled variations were still resolving on page load.
- Fix - Ensured bundle form data is generated when all bundled items are unavailable in the current view context.
- Fix - Prevented REST API PHP warnings when partial bundle responses omit price fields.
- Tweak - Bumped WooCommerce tested up to version to 11.0.
Version 8.5.9 2026.06.15
- Fix - Auto-select the bundled variation when "Filter Variations" leaves only one option, instead of showing a redundant dropdown.
- Fix - Fixed a fatal error when generating recurring price HTML for bundled subscriptions with a missing product.
- Fix - Ensured stale background stock sync tasks are skipped when their associated hooks have been enabled programmatically.
- Tweak - Bumped WooCommerce tested up to version to 10.9.
- Dev - Updated the JavaScript build toolchain to the React 18.3 line and added React 19 readiness guards.
- Dev - Added a read-only Product Bundles ability for querying bundle configuration and bundled items.
Version 8.5.8 2026.05.05
- Fix - Fixed an issue where fixed-price bundles displayed the wrong price during scheduled sales on WooCommerce 10.5 and later.
- Fix - Stopped scheduling unnecessary Action Scheduler tasks when usage tracking is disabled.
Release notes published by the developer.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
- Download the file
woocommerce-product-bundles.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
woocommerce-product-bundles.zipand click Install Now. - Click Activate.
Requirements: Requires WordPress 6.8 or higher and PHP 7.4 or higher. Tested up to WordPress 7.0.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready