Let customers apply and combine discount codes directly in the cart, so they can see their savings before checkout. Showing discounts earlier in the buying process helps reduce friction and keeps customers moving through checkout. Multiple discount codes can be used together and combined with automatic discounts in a single step. A built-in cart progress bar helps promote free shipping and highlights savings in real time. Setup is simple and does not require coding.

Unlock infinite bold product options & flexible variant options beyond Shopify variant limits, built for personalization. Let customers add custom text, upload images, choose sizes, fonts & real-time preview their choices on product page. Collect customer inputs before checkout. Boost AOV with add-ons, bundles, gift wraps & extra prices. Create clean buying flow with conditional logic, option groups, cart page edits, variant-specific images. Easy to use, simple to manage, with 24/7 live support.

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I built Flexi because I was tired of rebuilding the same sections for every client project. Other libraries fell short. They were either too slow, too branded, or too much junk in the theme. So I built the one I actually needed. Sections and blocks that connect to metafields from day one, dev mode for full control, and a tiny footprint that passes PageSpeed every time. Three years. Five versions. Flexi is the app I needed all along.