Allow your customers to customize your products by adding new options such as input boxes, dropdowns or checkboxes. With the Product Add-Ons extension, gift messages, donations, laser engraving and any other product that requires user input is now an option for your customers!
Product Add-Ons supports required fields, text areas, checkboxes, radios, select boxes, custom price inputs and file upload boxes.
Add-ons can be added globally or per-product from the edit product page – they can be named described, reordered and optionally given prices that are automatically added to the product price if chosen by the customer. This extension also works with the WooCommerce Subscriptions plugin to add pricing to your options for the recurring subscription.
Once set up, they appear on products just above the Add to Cart form:
Product Add-Ons work both globally and on a product level. Add-ons cannot be defined for individual variations conditionally.
2017-04-03 – version 2.8.1 * Fix – Update for WooCommerce 3.0 compatibility.
2017-02-23 – version 2.8.0 * Fix – When re-adding items to cart, similar named addons is missing.
2016-12-09 – version 2.7.26 * Fix – Issue where required fields are failing to add to the cart using the order again option. * Fix – Issue product add-ons are not being re-added when paying for pending or failed renewal orders. * Fix – Update deprecated API of WooCommerce being used this extension.
2016-10-26 – version 2.7.25 * Fix – Text field type addon is not accounting for multibyte characters.
2016-09-29 – version 2.7.24 * Fix – Undefined error when variation data is not found. * Fix – Product totals not updated instantly when clicking up and down number input. * Fix – In Safari browser, validation not working when minimum set to 0.
2016-09-06 – version 2.7.23 * Fix – Addon totals were displayed on top of options due to last version.
2016-08-10 – version 2.7.22 * Tweak – Relocate addon fields to be after the variation description.
2016-07-16 – version 2.7.21 * Fix – Tax inclusive display is not showing on addons in cart/checkout.
2016-07-07 – version 2.7.20 * Tweak – Load frontend CSS with wp_enqueue_script hook instead of get_header
2016-06-14 – version 2.7.19 * Fix – Product addons not applying to grouped products when using global addons.
2016-05-26 – version 2.7.18 * Tweak – Adjusts the ‘Product Data’ icon to use Dashicons * Fix – Ensure compatibility with bookings where the price was not affected by the cost multiplier.
2016-04-04 – version 2.7.17 * Fix – Options total/grand total does not work with “Free” product. * Fix – Missing minified quickview.js.
2016-03-20 – version 2.7.16 * Fix – When fields are not required and left empty, prevented add to cart from working. * Fix – Compatibility with Subscriptions title when addon is present. * Tweak – Compatibility with Composite Products. * Tweak – Clear addon fields when clear variations link is clicked. * Tweak – Using custom multiplier if zero is entered, don’t show addons in cart. * Update – POT file. * Remove – accounting.js file in favor of using the one that comes with WC core.
2016-01-26 – version 2.7.15 * Tweak – Show the price display suffix on the grand total.
2016-01-14 – version 2.7.14 * Fix – WooCommerce 2.5 compatibility. * Fix – Made the ‘required’ tooltip translatable.
2015-11-24 – version 2.7.13 * Fix – Compatibility fix for WooCommerce Photography. The “select options” button should now lead to the correct screen when using WC Photography 1.0.6. * i18n / translation updates
2015-11-06 – version 2.7.12 * Fix – Compatibility fix for WooCommerce Photography. Users can no longer add photography products to cart without filling any required add-on fields. * Fix – The “default label” place holder now clears when you click into it. * Fix – Fix toggle display on “global add-ons” page. * Fix – Compatibility fix for WooCommerce Quick View. Prices with variations now quickly display the correct grand total on single product pages.
2015-09-29 – version 2.7.11 * Limit input element names in HTML to less than 64 characters to avoid issues on some hosts
2015-08-20 – version 2.7.10 * Automatically add a default option when a new add-on group is added to a product * Prevent merchant from removing all options in a given add-on group * Add custom email as an add-on field option * Add custom letters only text, digits only text and letters and digits only text as add-on field options * Add subscription period to add-on prices and totals for simple subscriptions too (not just those with variations)
2015-07-29 – version 2.7.9 * Fix – 2.4 compatibility. * Tweak – Improved bundles/composite compatibility. * Tweak – Don’t auto select radio buttons. * Tweak – add filter woocommerce_product_addons_validate_value
2015-07-04 – version 2.7.8 * Fix – Using the POST data to get the product ID caused issues with 3rd party plugins. The issue around grouped products this was added to fix needs to be tackled by a different approach. In this case we decided to.. * Tweak – Make children products inherit addons from the parent (e.g the grouped product parent). * Tweak – Don’t allow addons with required fields to be purchased from grouped product pages.
2015-07-03 – version 2.7.7 * Fix – Compatibility with OPC and other plugins which change the add to cart process.
2015-06-28 – version 2.7.6 * Fix – Only add file upload cost if a file was actually uploaded .
2015-06-19 – version 2.7.5 * Fix – Link product-level add-ons to grouped products when adding to cart * Fix – Use the correct ID for validation * Tweak – Allow plugins to hide grand total.
2015-05-27 – version 2.7.4 * Bookings compatibility.
2015-03-13 – version 2.7.3 * Fix duplicates when ordering again.
2015-03-02 – version 2.7.2 * Fix woocommerce_order_item_display_meta_value * Fix totals calc when currency contains decimal.
2015-02-24 – Version 2.7.1 * Filter upload dir * Upload attachments linked in the notification emails
2015-01-27 – version 2.7.0 * Renamed main file. * Make addons script hookable. * Added WC 2.3.0 compatibility.
2014-12-18 – version 2.6.11 * Reverted previous change
2014-12-12 – version 2.6.10 * Fixed unwanted capitalization on attribute label in order item details of thank you page.
2014-12-02 – version 2.6.9 * Fixed the checkbox add-ons when using re-order action. * Fixed the file upload path on order confirmation page and order review page.
2014-11-28 – version 2.6.8 * Added hooks to allow Global Add-ons for custom taxonomies. * Added compressed assets.
2014-09-01 – version 2.6.7 * Fix notices when ordering again. * Hooks for WPML.
2014-07-21 – version 2.6.6 * input multiplier – Set default value to avoid “This must be a number!”. * Added POT file. * wc_format_decimal needs to be used on save. * Correct display after saving global addon.
2014-06-30 – version 2.6.5 * Fixed notices when re-adding item to cart.
2014-06-09 – version 2.6.4 * Fixed undefined variable. * Fixed frontend option with zero price. * Fixed undefined variable when custom textarea used.
2014-05-29 – version 2.6.3 * Implemented wc_input_price field for addon costs * Show addon prices inc/ex tax based on shop settings. * Additional filters.
2014-05-21 – version 2.6.2 * Fix text domains
2014-05-02 – version 2.6.1 * Fix closing label tags
2014-04-22 – version 2.6.0 * Extra filters for wider plugin compatibility * Bookings support * Class refactor * Impoved ‘order again’ code * Updated textdomain * Fix conflict with quick view
2014-03-21 – version 2.5.6 * Fix upload dir when “subdir” is not set.
2014-02-23 – version 2.5.5 * Fix cart button text for required addons in 2.1
2014-02-20 – version 2.5.4 * Styling fixes
2014-01-16 – version 2.5.3 * 2.1 compat
2013-12-06 – verison 2.5.2 * Check for subscription product type for add to cart urls
2013-12-06 – version 2.5.1 * Increased add_to_cart_text hook priority so that it applies to subscriptions too
2013-12-02 – version 2.5.0 * Removed legacy support * Order again – restore addons
2013-10-10 – version 2.4.5 * Allow zero value for custom text inputs
2013-10-10 – version 2.4.4 * Only set addons to array when not set already
2013-10-10 – version 2.4.3 * Added min attribute when min is 0
2013-10-10 – version 2.4.2 * Prevent negative multiplier
2013-10-10 – version 2.4.1 * get_product_addons filter
2013-09-16 – version 2.4.0 * New custom input multipler field type which multiples an input value by the price. Thanks Andrew Beeken.
2013-09-08 – version 2.3.0 * Exclude products from Global Addons option
2013-08-22 – version 2.2.0 * Various tweaks to support composite products
2013-07-31 – version 2.1.3 * Corrected product type checking * Unique class per addon
2013-07-23 – version 2.1.2 * Better compatibility with quick view
2013-07-18 – version 2.1.0 * Allow HTML in the addon descriptions * Improved sanitization of posted options
2013-06-28 – version 2.0.9 * Global addons – include_children false so sibling category addons are not found.
2013-06-27 – version 2.0.8 * Rename addon totals string
2013-06-07 – version 2.0.7 * Change event on page load to show totals if needed * Currency converter compatibility
2013-06-07 – version 2.0.6 * Labels are optional * Select first radio element by default
2013-06-07 – version 2.0.5 * Variable product support when variations all cost the same
2013-06-07 – version 2.0.4 * Variable product support
2013-06-03 – version 2.0.3 * Fix global import
2013-05-31 – version 2.0.2 * get_woocommerce_price_format fallback * Stripslashes fix
2013-05-29 – version 2.0.1 * Fix escaping of user defined data
2013-02-01 – version 2.0.0 * Complete rewrite for WooCommerce 2.0 with new interface. * Global forms which can be applied to any product. * Custom price inputs. * More hooks for extending the plugin. * Template based overrides for fields. * Dynamic total cost display * Removed upload size filter for the benefit of WP MU * When required, select box default is “Select an option” rather than “None” * Add to cart button on archives links to product page for products with required add ons * Removed colon for text fields when label is empty * required-product-addon class on wrapper div for required fields * Add option to provide id for product_addons function
2013-02-09 – version 1.2.0 * WC 2.0 Compat
2012-12-04 – version 1.1.1 * New updater
2012-01-26 – version 1.1 * Required fields * Textarea field type * File upload field type * Import/export forms between products * Validation hook – woocommerce_validate_posted_addon_data
2012-01-26 – version 1.0.2 * Small plugin header update * Strip tags from prices/meta
2011.12.1 – version 1.0.1 * Woo Updater * Hook change