Case Study
xl4you.de
Find fashion that truly fits.
The first search engine dedicated to plus-size fashion — from XL to 12XL. All the major shops, one search.
The Idea
Finding plus-size fashion is frustrating: searching through dozens of shops, filters that lead nowhere, results that only go up to L. xl4you was born out of a concrete desire to end that frustration — a platform that aggregates products from all major shops, filtered to XL through 12XL.
The Implementation
xl4you.de aggregates product data from over 10 partner shops: Zalando, About You, Otto, Amazon, Bonprix and more. Search is powered by OpenSearch for real-time filtering by size, brand, colour, and price.
- Product Pipeline— automated import and normalisation of product data from various shop APIs and feeds
- Smart Size Filters— normalises different sizing systems (EU, UK, US) into a unified XL–12XL grid
- Fast Search— OpenSearch-powered with autocomplete, facets, and real-time results
- Affiliate Model— free for users, monetised through partner links to shops
The Result
A lean, fast search engine that does exactly one thing right: making plus-size fashion findable. No account, no cost, no distractions — pick a size, search, go straight to the shop.
Tech Stack
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