Find the duplicates
The dashboard detects groups with the same or a similar name («Color» and «Shoe colour»), groups that share their values and repeated values inside a group, ignoring case and accents.
Try it in our demo
The store is reset periodically and the admin profile is limited to the module configuration.
The same filter, twice
A «Color» group and a «Shoe colour» group, «Red» and «red» values, a «Material» feature and a «Materials» one, «Nike» and «NIKE». Every import, every supplier and every person adding products leaves their own variant.
Your customers see the same filter twice and the faceted search splits the results. Merging by hand means opening product after product and combination after combination, at the risk of losing stock or references on the way.
Find, pair and apply
A three-step visual wizard and a preview where you decide every conflict.Pair in one click
Choose the group you keep and the duplicate values come paired already. Change any choice in a drop-down; colour values show their swatch.
Review before applying
The preview counts every group, value, combination and product that changes and lists every conflict. Nothing is touched until you confirm you have a backup.
Everything it merges, inside
Attributes, features and brands, with conflicts solved product by product.Detection
- Dashboard with the possible duplicates of attributes, features and brands.
- Similar groups: same name, one name inside another or half of their values in common.
- Duplicate values inside a group, ignoring case, accents and spacing.
- «Review duplicates» opens the section with the groups ticked and the most used one as the one to keep.
Attributes
- Merge several groups into one or clean the duplicate values of a single group.
- Combinations are rewritten with the kept values; PrestaShop deletes the merged ones.
- Duplicate combinations: join them adding up the stock (carts and packs included) or leave them for review, product by product.
- The default combination is recalculated and the faceted search updated.
Features and brands
- Merge features and their values; custom values move with their product.
- On PrestaShop before 1.7.3 you choose the value each product keeps.
- Merge brands written in different ways; products and addresses move to the kept one.
Safety and control
- Three-step visual wizard: choose, pair, review and apply.
- Backup confirmation required and one transaction per fusion: if something fails, nothing changes.
- History of fusions with date and employee.
- Multistore and no front office code. Translated into 6 languages.
What you gain
A tidy catalogue without editing combinations one by one.A catalogue that is easy to manage
One group per concept, one value per option and one brand per manufacturer.
Hours saved
Merge hundreds of combinations in minutes instead of editing them one by one.
No surprises
Every conflict shows in the preview and you decide it before applying.
Clean feeds and imports
Your faceted search, feeds and marketplaces get consistent values.
Nothing lost
Stock, prices, references and images of every combination stay, and orders keep their names.
What your customers gain
A tidy catalogue shows in every filter and every product page.Filters without repeats
«Red» appears once, with all its products.
Clearer product pages
Options with consistent names on every product page.
Searches that find
One value gathers every product that has it.
Frequently asked questions
Can I undo a fusion?
No. That is why the module asks you to confirm a database backup every time, and the history records what was merged into what.
What if two combinations end up identical?
The preview lists them product by product. Join them (the default or oldest one stays and the stock is added up) or leave them for a manual review.
Do my orders change?
No. Orders keep the product and combination names they had when they were placed.
Can I clean only the values of one group?
Yes. Tick a single group and the wizard goes straight to pairing its duplicate values.
What about the faceted search?
The module updates its attribute table and clears the PrestaShop cache. Rebuild the faceted search index after a large fusion.
Does it work with multistore?
Yes. Groups, values and brands are shared by all shops; the kept one is made available in every shop where the merged ones were.
Technical sheet
PrestaShop1.6.1 – 9.2
PHP7.1 – 8.5
LanguagesEN ES FR IT PT DE
One clean list of attributes, features and brands
Install it and the dashboard shows the duplicates of your shop right away. What is merged and what stays, you decide in the preview.
Need it adapted to your store, or something no module covers? Custom development