Add Extra or One-Time Only Fee Module

For some businesses, you may need to add one or more extra fees to be applied to an order especially if you are selling services or dimensioned products like carpet, curtain, tiles, etc. These fees should be applied only once regardless of or in regards to the quantity purchased by the customers.

Installation service, upgrade fee, update fee, yearly warranty fee, expertise fee, quoting service, disposal service can be counted as examples of those extras. Prestashop's native structure does not allow you to add such a fee, so this module interferes at this point.

With this module, you will be able to present optional/mandatory one-time charged services accompanying the order regardless of the quantity purchased.

Features:

• Sleek and user-friendly design.
• Option to apply a one-time fee per order or per product.
• For products, multiple extra fees can be defined, with descriptions and amounts set on the product editing page.
• For orders, the fee amount and applicable products can be configured from the module’s configuration page, with customizable fee descriptions.
• Minimum Cart Fee: Implement a fee for carts below a set minimum value.
• Flexible application rules for sets of products or categories.
• Options for product fees to be pre-selected, mandatory, or quantity-based.
• Base quantity feature for applying fees beyond a minimum quantity limit.
• Enable/disable functionality for extra fees on selected products.
• Independent fee assignments for each product.
• Option to hide the extra fee selection applet, applying fees automatically.
• Sliding cart displays selected fees, maintained throughout the order process.
• Product fees can be individually removed from the cart; order fees require product removal.
• Supports various combinations of products and fees in a single order.
• Order tab displays extra fee details for completed orders. Universal compatibility with custom themes.
• Comprehensive CSV import/export capability.
• Detailed readme file for easy setup.
• Linking product attributes (combinations) to extra fees for automatic selection.

Benefits for Merchants:

• Enhanced pricing flexibility.
• Streamlined fee management.
• Increased revenue opportunities.
• Easy integration and customization.

Benefits for Customers:

• Transparent fee structures.
• Customizable shopping experience.

Change Log:

• 30/07/2025 v2.7.7 – Prestashop 9.0.0 installation fix
• 16/01/2025 v2.7.6 – Prestashop 9.0 compatibility, Security issues addressed
• 29/07/2024 v2.7.5 – Export and delete class fix
• 17/04/2024 v2.7.4 – Prevent duplicate jQuery loading on categorycontroller, Fix ajax-cart.js file restoration and SQL fixes
• 09/11/2023 v2.7.3 – Minor bug fix
• 30/05/2023 v2.7.2 – Minimum cart fee option added
• 10/02/2023 v2.7.0 – Prestashop 8 compatibility, Mandatory fees cannot be deleted from cart
• 17/01/2023 v2.6.4 – Radio-like button behavior, Fixes for no-stock stores
• 03/01/2023 v2.6.3 – Fee quantity availability bug fix
• 20/12/2022 v2.6.2 – Auto-increment fee amount on purchase, Table creation bug fix
• 08/12/2022 v2.6.1 – Major infrastructure update, Fee discount support, Decimal adjustment, Translation fix, Description access control, Cosmetic admin fixes
• 07/11/2022 v2.6.0 – Infrastructure overhaul, Attribute-based fees, Editable amounts in cart, Order fee for selected products/categories
• 09/02/2022 v2.5.12 – 8 new translations, Minor bug fix
• 24/08/2021 v2.5.11 – Security update, Attribute-fee linking, Backoffice design fix
• 21/03/2021 v2.5.10 – CSS fix for Panda theme
• 13/02/2021 v2.5.9 – Minor bug fix, Decimal price display fix, Override update
• 19/12/2020 v2.5.7 – Prestashop 1.7.7 compatibility, Fee per product quantity
• 14/10/2020 v2.5.6 – Product page CSS fix
• 02/10/2020 v2.5.5 – Tax inclusive/exclusive toggle
• 09/09/2020 v2.5.4 – Tax display bug fix
• 16/05/2020 v2.5.3 – Bug fix, Unchangeable fee, CSV import/export, Multi-checkbox UI, Design improvements
• 17/08/2019 v2.5.0 – Prestashop 1.7.x compatibility, UX redesign
• 24/01/2016 v2.4.0 – Code simplification, Base quantity support
• 05/03/2015 v2.3.0 – Debug and security fix
• 15/12/2014 v2.2 – Debug, CSS fix, Infrastructure overhaul, Security updates
• 27/09/2014 v1.2 – Debug
• 03/09/2014 v1.1 – Security updates, Prestashop 1.6 compatibility
• 02/10/2014 v1.0 – Released