Multiple Wishlist replaces the single default wishlist with named multiple wishlists, an optional popup when saving products, a grouped account manager , and admin controls + reporting

Customer
Create, rename, delete wishlists (per admin limits).
Popup to select a list or create a new one.
Grouped page: quantities, move items, line add-to-cart, add-all-to-cart.
Wishlist links and header behaviour aligned with multiple lists.

Admin
Limits, SEO keyword, button colours.
Delete lists / all lists per customer.
Summary reporting and recent products.

Compatibility
OpenCart 4.x (main pack[code]age)[/code].
OpenCart 3.0.x via dedicated oc3/upload tree (see README).

Customers can use several named wishlists, add via a popup, manage lists in account (qty, move, add to cart, add all), with admin limits, SEO URL, reports, and header count aligned to saved items.