LinkedOption (formerly King Linked Options) links separate products as variants with color swatches or image swatches on product pages and product cards. Product grouping for combined listings. Group products as image variant siblings. Customize swatch styles with flexible options. Unique variant titles and descriptions for SEO, create product groups in bulk, and combine product listings with multi-option swatches. Auto-hide unavailable items.

Kiwi helps you remove any sizing uncertainty with customizable size charts and AI-powered fit recommendations that guide shoppers to the right choice. The result? More confident purchases and fewer returns. Add size charts and smart recommendations to any product, from apparel to dog collars. Quick to set up and gives you the flexibility to create a sizing experience that looks professional and fits your brand.

With Product Filter & Search Bar you can enhance search and filter capabilities while retaining your existing collection page design and functionality (no theme changes required). Create tag-based, price, search, sort by, metafield, brand, color, size, and other filters for your search and collection pages (customize per collection) to improve navigation. Tune your search results with bestseller prioritization, product promotions and synonyms for optimal search performance and sales conversion.

PageFly gives you design freedom alongside your Shopify theme. Build landing pages, product pages, FAQ sections, and more - without code. Start with professionally designed templates or customize layouts fully with drag-and-drop. Test variations through integrations and add optional page elements like countdowns or product recommendations to support campaigns. With 130+ integrations, PageFly helps you design faster, refine smarter, and create a storefront that performs.

Get the most out of your product reviews with all your data consolidated in one platform. Deliver a seamless customer experience with all review requests on brand, on time, and never double-sent – Klaviyo already has all your existing templates and applies smart sending rules to all sends.