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Home / Docs / Filter and action hooks – Fluid Checkout Lite

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Getting started

  • Do I need to uninstall the free version when upgrading to PRO, or is Fluid Checkout Lite required?
  • Getting Started with Fluid Checkout
  • Translate Fluid Checkout plugins into your language

Features

  • WooCommerce edit cart on checkout — change quantity or remove items from the cart directly at the checkout page
  • Trust symbols — add security badges, trust seals and other trust symbols to strategic places on the checkout, cart and order received pages
  • Order pay – optimized and intuitive design for your WooCommerce Order Pay page
  • Local Pickup — WooCommerce Local Pickup hide shipping address when local pickup is selected
  • International phone numbers — WooCommerce checkout phone number validation and formatting based on country rules
  • Express checkout — quick payment buttons for Google Pay, Apple Pay and other payment methods
  • Design templates — match your brand styles on the WooCommerce Checkout template
  • Billing address positions — choose to display billing address before shipping, inside the shipping step or force shipping and billing address to a single section
  • Account matching / user matching — associate purchases with and existing customer account without logging in

Customizations

  • Change the icon or icon color for the cart button on mobile
  • Move the “Phone” field to the contact step
  • Configure cart quantity fields for decimal quantities
  • Change fields copied from shipping address to billing address
  • Move first and last name fields to the contact step
  • Customize Local Pickup location address and use multiple pickup locations
  • Customize button colors and other button styles
  • Customize colors of elements on Fluid Checkout
  • Customize template files for WooCommerce and Fluid Checkout
  • Customize checkout steps
  • Add custom house number field and make it required
  • Customize checkout fields and adding custom checkout fields
  • Safely add code snippets to your WooCommerce website

Compatibility

  • Compatibility with plugin WooCommerce Order Delivery
  • Compatibility with plugin WooCommerce Germanized
  • Compatibility with plugin YITH WooCommerce Cart Messages Premium
  • Compatibility with plugin WooCommerce Delivery Slots by Iconic
  • Compatibility with plugin Mailchimp for WooCommerce
  • Compatibility with plugin WooCommerce Checkout Manager By QuadLayers
  • Compatibility with plugin Breakdance
  • Compatibility with theme Pressmart
  • Compatibility with theme Divi and the Divi Builder
  • Compatibility with WooCommerce Block-based checkout and cart forms
  • Compatibility with theme Botiga
  • Compatibility with theme Atomion
  • Compatibility with theme OceanWP
  • Compatibility with plugin Digits
  • Compatibility with plugin Storefront Powerpack
  • Troubleshooting – jQuery events or vanilla JavaScript events not working
  • Compatibility with theme ZK Nito
  • Compatibility with theme Woodmart
  • Compatibility with plugin “Plugin Organizer”

Troubleshooting

  • Troubleshooting – jQuery events or vanilla JavaScript events not working
  • Troubleshooting – Local pickup prevents customer from proving a shipping address, blocking other shipping methods
  • Troubleshooting – Trust symbols widgets randomly moving to other areas when switching themes

Account & Purchases

  • Can I get a refund for my purchase?
  • Finding my invoice, adding billing details and VAT number
  • New versions updates are not appearing on my website

Development

  • Filter and action hooks – Fluid Checkout Lite
  • Troubleshooting – jQuery events or vanilla JavaScript events not working
  • Changelog format and semantic version numbers
  • Changelog – Fluid Checkout PRO & Lite
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Filter and action hooks – Fluid Checkout Lite

Best practices #

If you are unsure about how to add the code snippets to your website, check our article:
How to safely add code snippets to your WooCommerce website

Actions #

Checkout sections #

  • fc_checkout_before_main_section_wrapper Before main section wrapper.
  • fc_checkout_before_main_section Before main section.
  • fc_checkout_after_main_section After main section.
  • fc_checkout_after_main_section_wrapper After main section wrapper.
  • fc_checkout_before Before checkout begins.
  • fc_checkout_after After checkout completes.

Checkout steps management #

  • fc_register_steps Register checkout steps.
  • fc_checkout_before_step Before a step starts.
  • fc_checkout_start_step When a step begins.
  • fc_checkout_end_step When a step ends.
  • fc_checkout_after_step After a step completes.
  • fc_checkout_before_steps Before checkout steps.
  • fc_checkout_steps Output checkout steps.
  • fc_checkout_after_steps After checkout steps.

Contact step #

  • fc_checkout_before_contact_fields Before contact fields.
  • fc_checkout_contact_before_fields Before contact fields inside wrapper.
  • fc_checkout_contact_after_fields After contact fields inside wrapper.
  • fc_checkout_after_contact_fields After contact fields.
  • fc_checkout_below_contact_login_cta Below contact login CTA.

Shipping step #

  • fc_checkout_before_step_shipping_fields Before shipping fields step.
  • fc_checkout_after_step_shipping_fields After shipping fields step.

Shipping method #

  • fc_shipping_methods_before_packages Before shipping packages.
  • fc_shipping_methods_before_packages_inside Before packages inside.
  • fc_shipping_methods_after_packages_inside After packages inside.
  • fc_shipping_methods_after_packages After shipping packages.
  • fc_review_order_shipping Review order shipping.

Shipping address #

  • fc_checkout_before_step_shipping_fields_inside Before shipping fields inside.
  • fc_before_checkout_shipping_address_wrapper Before shipping address wrapper.
  • fc_before_checkout_shipping_only_form Before shipping only form.
  • fc_checkout_after_step_shipping_fields_inside After shipping fields inside.

Billing step #

  • fc_before_checkout_billing_only_form Before billing only form.
  • fc_after_checkout_billing_only_form_inside After billing only form inside.
  • fc_checkout_before_step_billing_fields Before billing fields step.
  • fc_checkout_after_step_billing_fields After billing fields step.
  • fc_checkout_account_before_fields Before account fields.
  • fc_checkout_account_after_fields After account fields.
  • fc_checkout_account_fields_empty_section Empty account section.

Payment step #

  • fc_checkout_before_step_payment_fields Before payment fields step.
  • fc_checkout_payment Payment section.
  • fc_checkout_after_step_payment_fields After payment fields step.
  • fc_checkout_before_payment Before payment section.
  • fc_checkout_after_payment After payment section.
  • fc_place_order Place order section.
  • fc_place_order_custom_buttons Custom place order buttons.
  • fc_checkout_place_order_terms Terms and conditions.

Order summary #

  • fc_checkout_order_review_section Order review section.
  • fc_checkout_before_order_review Before order review.
  • fc_checkout_before_order_review_inside Before order review inside.
  • fc_checkout_before_order_review_title_before Before order review title.
  • fc_checkout_after_order_review_title_after After order review title.
  • fc_checkout_order_review_sidebar_before_actions Before sidebar actions.
  • fc_checkout_after_order_review_inside After order review inside.
  • fc_checkout_after_order_review After order review.
  • fc_order_summary_cart_item_details Cart item details.
  • fc_order_summary_cart_item_totals_before Before cart item totals.
  • fc_order_summary_cart_item_totals_after After cart item totals.
  • fc_coupon_code_section_before Before coupon code section.
  • fc_coupon_code_section_after After coupon code section.
  • fc_substep_coupon_codes_text_before Before coupon codes text.
  • fc_substep_coupon_codes_text_after After coupon codes text.

Widgets #

  • fc_checkout_header Checkout header.
  • fc_checkout_header_logo Header logo.
  • fc_checkout_header_widgets Header widgets.
  • fc_checkout_header_widgets_inside_before Before header widgets inside.
  • fc_checkout_header_widgets_inside_after After header widgets inside.
  • fc_checkout_header_cart_link Header cart link.
  • fc_checkout_footer Checkout footer.
  • fc_checkout_footer_widgets Footer widgets.
  • fc_checkout_footer_widgets_inside_before Before footer widgets inside.
  • fc_checkout_footer_widgets_inside_after After footer widgets inside.

Filters #

  • Todo

Still stuck? How can we help?

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Updated on September 22, 2025
Table of Contents
  • Best practices
  • Actions
    • Checkout sections
      • Checkout steps management
    • Contact step
    • Shipping step
      • Shipping method
      • Shipping address
    • Billing step
    • Payment step
    • Order summary
    • Widgets
  • Filters
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