The Flexible Product Fields plugin extends WooCommerce product options with WooCommerce extra product addons. It is a product page configurator that allows users to set a product tailored to their needs. Creating additional WooCommerce product fields in the management panel is very simple and gives
PricingFree downloadThe WordPress.org download is free. Pro versions, add-ons or external services may cost extra.
CompatibilityRequires WordPress 6.4 and PHP 7.4.
SourceWordPress plugins · Nov 11, 2026
01 / Source details
Aboutthistool.
The Flexible Product Fields plugin extends WooCommerce product options with WooCommerce extra product addons. It is a product page configurator that allows users to set a product tailored to their needs. Creating additional WooCommerce product fields in the management panel is very simple and gives a lot of options when making changes.
See how to customize your WooCommerce products with extra fields, configurable options, and product add-ons 🚀!
Customize WooCommerce product pages
You may use the plugin to add custom fields, extra options, and edit the WooCommerce product pages easily!
Add options and custom fields for WooCommerce products quickly 🔘
Sell more with the WooCommerce configurable product pages 🎚️
Increase the cart value thanks to the WooCommerce product addons, bundles, and extra options 🛒
Use the plugin as your WooCommerce product customizer, configurator, and product page designer 🎨
Add custom product fields with or as a faster alternative to WooCommerce variations 🪁
Define groups of custom fields to WooCommerce products 🗂️
Set optional or required fields in seconds 🛑
See the customer choices for product addons directly in WooCommerce orders ⭐
Manage product options with the easy-to-use plugin interface 🎚️
Set advanced product fields for WooCommerce products 🎛️
Give customers a better WooCommerce shopping experience with the frontend product configurator ⭐
Offer products with options, color swatches, and add-ons 🔥
Set additional product variation images in WooCommerce 🖼️
Change the product page layout for all or selected WooCommerce products 🎨
Add color picker, input, text, select, and more custom fields for free 🍭
Sell products with input text or images, for example, t-shirts 🐾
Add warranty, insurance, or product options 🛡️
Charge for extra product options and add-ons (PRO) 💰
Let users upload files or pick a date (PRO) 📅
Compatible with new units of measure with Flexible Quantity – Measurement Price Calculator for WooCommerce
Have you heard about our new plugin? It’s an add-on for Flexible Product Fields PRO that lets you easily sell accommodations, hourly services, and day-based bookings using standard WooCommerce products — no complex booking system needed. Check out Flexible Booking for WooCommerce!
Some examples of using WooCommerce extra product fields
Text fields for entering prints on T-shirts or engraving
Text fields with number and email/URL validation
Select and Radio fields with predefined text options – e.g. for selecting sizes or components
Color swatches and a color picker for selecting the color of the product
Date product option
Checkbox with an additional service such as gift wrapping or insurance
Other fields that enrich the product page with text (Headings and Paragraphs) or images
and other extra product fields…
Areas where WooCommerce extra product options are shown
WooCommerce custom product fields are visible on the product page in the area above or below the Add to Cart button (depending on the settings) .
WooCommerce product add-on will also appear on the Cart and Checkout page (as a summary – the extra product fields cannot be edited there) and in the dashboard in the Order Details.
>>> Go to the FPF admin demo <<< – here you can test the admin panel of all WP Desk plugins including Flexible Product Fields
FREE
Main features of the FREE version of this WooCommerce product page configurator
Adding WooCommerce extra product options on the product page
Showing labels and field values in cart summary and checkout page (read more)
Marking custom product fields as required or not (read more)
Editing options for each placeholder and tooltip
Assigning CSS classes for field targeting and styling
Saving product configuration (read more)
Fields available in the FREE version
Read more to find out which WooCommerce Product Addons are there in the FREE version of Flexible Product Fields:
Text
Textarea
Number
E-mail (New feature)
URL (New feature)
Checkbox
Multi-checkbox (New feature)
Select
Multi-select
Radio
Radio with images
Radio with colors (New feature)
Time (New feature)
Color (New feature)
Heading (New feature)
Paragraph (New feature)
Image (New feature)
HTML (New feature)
Assigning additional product fields in the FREE version
It is possible to assign a group of custom fields to a specific product.
PRO
Main features of the PRO version
Read more to find out what you can get in the PRO version of this WooCommerce product configurator:
Variable product support It’s possible to add custom product fields for specific variations independently. The plugin allows searching products and each variation. On the product page, the custom fields will appear based on variation without reloading the page (AJAX).
Order Group Arranging field groups in order (read more)
WooCommerce custom price fields Assigning a fixed or percentage price (of on an initial price) to a field (read more)
Conditional logic for fields Setting rules for conditional logic based on the values of other preset FPF fields (read more)
Quick Support Providing fast and priority Helpdesk Support via email
Duplication Duplicating field groups (read more)
Extra product fields available in the PRO version
Date with advanced date exclusion options
File Upload (New feature)
Assigning WooCommerce product extra fields in the PRO version:
You may also choose to customize the custom fields for more WooCommerce products:
Categories
Tags
All products
Specific variations
Upgrade to Flexible Product Fields PRO Now →
Data use policy
Learn about Use of Data Policy by WP Desk Plugins
See it in action
Screenshots & previews.
Advanced product fields for WooCommerce productsWooCommerce configurable product with custom fieldsAdd custom product fields in WooCommerceRearrange the WooCommerce single product page with custom fieldsCustom product meta fields in the WooCommerce cartCustom meta fields in the WooCommerce order screenAdditional custom product fields for WooCommerce productsAdd extra product options for WooCommerce productsAdd a checkbox to a WooCommerce productTextarea input for WooCommerce products - gift messageHow to add a text field to a WooCommerce productAdd an extra fee for gift wrapping option per WooCommerce product (PRO)Engraving input field with a free WooCommerce product customizer pluginWooCommerce product text input with additional field pricing (PRO)Add a gift-wrapping option for WooCommerce productsWooCommerce product customizer - sell custom productsCustom fields settings for WooCommerce productsAdvanced product fields in the WooCommerce cart viewDisplay custom product fields value in the WooCommerce order viewInstall the free product configurator for WooCommerce
02 / Source details
Gettingstarted.
You can install this WooCommerce product configurator like any other WordPress plugin.
01Download and unzip the latest release zip file.
02Upload the entire plugin directory to your /wp-content/plugins/ directory.
03Activate the plugin through the Plugins menu in WordPress Administration.
You can also use WordPress uploader to upload plugin zip file in menu Plugins -> Add New -> Upload Plugin. Then go directly to point 3.
03 / Source details
Frequently asked questions.
How to use the plugin to customize WooCommerce products?
After installation, add a new group of custom product fields for your WooCommerce products. You can use dozen of product fields depending on your needs to customize WooCommerce products. Advanced product fields will give your WooCommerce customers more choices and increase the overall shopping experience 😊.
The plugin works as your product customizer, configurator, and designer in one WooCommerce extension. Adding custom products in WooCommerce with the plugin is much easier and lighter compared to variations. What’s more, you may edit every WooCommerce product page layout using fields (heading, paragraph, HTML) and CSS 🎨.
Can I add custom fields and customize all WooCommerce products?
Yes, you may choose all WooCommerce products to use custom product fields. Also, you can add different groups of product custom fields for selected products.
In the free version of the plugin, you can select products one by one. Upgrade to PRO to choose all products or products with specific categories, or product tags.
What new elements can I add to the WooCommerce product page?
You may choose from a dozen of custom product fields:
Text
Textarea
Number
E-mail
URL
Checkbox
Multi-checkbox
Select
Multi-select
Radio
Radio with images
Radio with colors
Time
Color
Heading
Paragraph
Image
HTML
In the PRO version of the plugin, you can also use:
Date with advanced date exclusion options
File Upload
And additional pricing for custom product fields and conditional logic to boost the shopping experience for your WooCommerce customers.
Upgrade to Flexible Product Fields PRO Now →
Is it possible to add custom fields for subscriptions?
Yes. You can add subscriptions in WooCommerce with custom product fields with Flexible Subscriptions .
Where can I find documentation?
All documentation is available on page Docs: Flexible Product Fields – WooCommerce .
How to get technical support?
We provide support for the free version in the plugin Support Forum . We answer within 72 hours. Please upgrade to PRO version to get priority email support.
Does FPF work with WooCommerce product varations?
A product can have variations and FPF fields set at the same time. All features of the free version are compatible with the product variations.
How to change the CSS of a specific field?
Go to field settings and assign a CSS class in the “CSS Class” input. Then go to the Appearance Customizer > Additional CSS tab and enter the custom CSS code using the assigned class.
How do I add a field to the Checkout page?
Flexible Product Fields is a plugin that inserts new WooCommerce custom product fields to the product page. Adding a field to the Checkout page requires another plugin named Flexible Checkout Fields . This plugin is a powerful tool when it comes to customizing the entire order.
Does the plugin support currency switchers?
The PRO version supports the currency conversion mechanism and works with the most popular plugins of this type: – Multi Currency for WooCommerce – Currency Switcher for WooCommerce – WooCommerce Currency Switcher
The list of compatible plugins is growing and we are open to new integrations.
How to translate field names for multilingual website?
Our product will work with most other plugins supporting WooCommerce. Among them will be language plugins that support string translation: – WPML – Polylang – Loco Translate
Is it possible to assign a price to the FPF field?
Adding a fixed or percentage price is a killer feature when the product add-on affect its price. This option is available in the PRO version .
How to add a conditional field?
Conditional logic is a PRO version feature that can show one field if a specific value is selected in another field.
Why do I need this plugin?
In short, to customize your WooCommerce products with product custom fields and edit the layout of the product page. This extension will help you offer additional options, customizable products, and extra product fields, get customer feedback, and sell more in your WooCommerce store 😊.
With flexible pricing for custom fields and conditional logic, you can sell custom products in WooCommerce much easier!
Do you have more free plugins for WooCommerce?
Yes. Check out our free WooCommerce plugins →
You can also choose one from the list below based on your needs.
Flexible Invoices – issue free PDF invoices in WordPress and WooCommerce.
Custom Price – let customers name the WooCommerce product price. Use this plugin to receive donations or sell products with custom prices in WooCommerce.
Flexible Checkout Fields – add, remove, and manage custom fields on the WooCommerce checkout page. Customize checkout fields in WooCommerce easily.
Flexible PDF Coupons – sell pdf gift cards, vouchers, and tickets in WooCommerce (unlimited gift card templates).
Flexible Wishlist – let customers create product wishlists in WooCommerce, share favorite products, and save the cart for future shopping!
Dropshipping XML – Import Products – import and update WooCommerce products from any CSV or XML file. Update products easier or use to start selling dropshipping products in WooCommerce.
Flexible Quantity – choose new units of measure for your WooCommerce products.
Flexible Refund – let customers send refund requests in WooCommerce.
ShopMagic – a free email marketing plugin for WordPress and WooCommerce (with 5 free add-ons)! Create, customize, and send personalized emails to your WordPress users and WooCommerce customers.
Where do I report security bugs found in this plugin?
Please report security bugs found in the source code of the Flexible Product Fields (WooCommerce Product Addons) plugin through the Patchstack Vulnerability Disclosure Program . The Patchstack team will assist you with verification, CVE assignment, and notify the developers of this plugin.
FinderPress Media Auditor helps site administrators scan for broken images, missing Media Library files, unreachable media URLs, and other media issues across WordPress content. Use it to audit images, video, audio, PDFs, featured images, and attachment files without sending scan data to an external
The Accepted Payment Methods plugin is a straightforward, lightweight solution that enhances your website by displaying visually appealing icons of the payment methods you accept. This plugin is ideal for a variety of websites, including e-commerce platforms, service-oriented websites, and informati