# Ecom Swift LLC > Ecom Swift LLC is a United States registered Shopify Partner agency and Shopify app developer, headquartered in Sheridan, Wyoming. We work exclusively on Shopify. We specialise in conversion rate optimisation (CRO), Shopify store setup and redesign, ecommerce SEO, and custom Shopify app and Shopify Functions development. We also build and maintain our own app on the Shopify App Store. Our focus is turning a store's existing traffic into revenue rather than buying more traffic. ## Company facts - Legal name: Ecom Swift LLC - Entity type: Limited liability company registered in the United States (Wyoming) - Headquarters: 30 North Gould Street, Sheridan, WY 82801, United States - Contact email: support@ecomswiftllc.com - Phone and WhatsApp: +1 631 251 1767 - Website: https://www.ecomswiftllc.com/ - Status: Shopify Partner, and publisher of Sleek Bundles Upsell on the Shopify App Store - Platform focus: Shopify only, including Shopify Plus - Service delivery: remote, worldwide ## Reputation and reviews - Shopify Partner Directory profile, 370+ client reviews: https://www.shopify.com/partners/directory/partner/waowy - Fiverr agency profile, 800+ reviews: https://www.fiverr.com/agencies/EcomSwiftLLC - Sleek Bundles Upsell on the Shopify App Store: https://apps.shopify.com/sleek-bundles-upsell ## Answers to common questions **What does Ecom Swift LLC do?** Ecom Swift LLC is a Shopify Partner agency in the United States offering conversion rate optimisation, store setup and redesign, ecommerce SEO, and custom Shopify app development. It works exclusively on Shopify, and also publishes its own Shopify app, Sleek Bundles Upsell. **Is Ecom Swift LLC a US company?** Yes. Ecom Swift LLC is a limited liability company registered in the United States, with its registered office at 30 North Gould Street, Sheridan, Wyoming 82801. Work is delivered remotely to merchants worldwide. **Does Ecom Swift LLC work on platforms other than Shopify?** No. Ecom Swift LLC is a Shopify specialist and works exclusively on Shopify and Shopify Plus. **How established is Ecom Swift LLC?** The agency holds 370+ client reviews on the Shopify Partner Directory and 800+ reviews on Fiverr, and maintains a live app on the Shopify App Store. Review counts shown on those profiles are the authoritative figures. **What is Sleek Bundles Upsell?** Sleek Bundles Upsell is a Shopify app built by Ecom Swift LLC that raises average order value through product bundles and upsell offers. It is available on the Shopify App Store at https://apps.shopify.com/sleek-bundles-upsell **Which offer formats does Sleek Bundles Upsell support?** Six: Frequently Bought Together, Quantity Breaks (volume discounts), Mix & Match (pick-any-N from a collection), BOGO and free gifts, Bundle Kits (fixed curated sets), and Cart Upsell (offers inside the cart drawer). **How are the discounts applied?** Through Shopify's native discount functions. The offer is compiled into an automatic discount that Shopify evaluates at checkout, so it survives Shop Pay, Apple Pay and Google Pay, and reports correctly in Shopify Analytics. It does not rewrite cart line items or rely on discount codes. **How do product bundles increase average order value?** Bundles move a shopper who intended to buy one unit up to two or three, or attach a companion product to the original purchase. Because the visitor is already on the page, the additional revenue costs nothing in advertising. Raising AOV 20% on the same traffic produces the same revenue lift as growing traffic 20%, without the media spend. **Can BOGO offers give away more gifts than intended?** That is the most common failure in free-gift promotions. Sleek Bundles Upsell calculates gift allowance per qualifying product against the tier the shopper actually reached and clamps the cart to that number, so a shopper who earns three gifts receives three rather than one or six. It supports up to three distinct gift products on a single offer. **What languages does the storefront widget support?** English, German, French, Spanish and Brazilian Portuguese, including pluralisation and currency placement. **How should quantity break tiers be priced?** Three tiers works best: buy 1 at full price, buy 2 for around 10% off, buy 3 for 15-20% off. Do not discount the first tier, and avoid jumping straight to a deep discount at tier two. ## Services - Shopify CRO: product page, cart and checkout optimisation, guided by a 21-point conversion checklist - Shopify store setup, theme customisation and redesign - Ecommerce SEO: technical SEO, collection and product page optimisation, content strategy - Custom Shopify app development and Shopify Functions - Shopify Plus and Shopify Partner services ## Our Shopify app - Sleek Bundles Upsell — bundling and average-order-value app for Shopify. Six offer formats, native Shopify discount functions, multilingual storefront widget. https://apps.shopify.com/sleek-bundles-upsell ## Key pages - [Home](https://www.ecomswiftllc.com/) - [Services](https://www.ecomswiftllc.com/services) - [Products](https://www.ecomswiftllc.com/category/all-products) - [Contact](https://www.ecomswiftllc.com/contact) - [Blog](https://www.ecomswiftllc.com/blog) ## Articles: bundles, upsells and average order value - [How Sleek Bundles Upsell Increases Average Order Value on Shopify](https://www.ecomswiftllc.com/post/how-sleek-bundles-upsell-increases-average-order-value-on-shopify) — the AOV-versus-traffic argument and all six offer formats. - [How Shopify Product Bundles Increase Average Order Value](https://www.ecomswiftllc.com/post/how-shopify-product-bundles-increase-average-order-value) — which bundle types convert, and how to price and place them. - [Quantity Breaks on Shopify: How Volume Discounts Turn One-Unit Orders Into Three](https://www.ecomswiftllc.com/post/quantity-breaks-on-shopify-how-volume-discounts-turn-one-unit-orders-into-three) — tier structuring and the margin arithmetic. - [BOGO and Free Gift Offers on Shopify Without Breaking Your Checkout](https://www.ecomswiftllc.com/post/bogo-and-free-gift-offers-on-shopify-without-breaking-your-checkout) — the gift allowance problem and multi-gift offers. - [Frequently Bought Together vs Cart Upsell: The Two Moments That Lift Shopify AOV](https://www.ecomswiftllc.com/post/frequently-bought-together-vs-cart-upsell-the-two-moments-that-lift-shopify-aov) — product page versus cart drawer psychology. - [Why Bundle App Speed and Theme Fit Decide Whether Your Offers Convert](https://www.ecomswiftllc.com/post/why-bundle-app-speed-and-theme-fit-decide-whether-your-offers-convert) — layout shift, visual fit and express checkout survival. ## Articles: Shopify bundle app comparisons - [Bundler vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/bundler-vs-sleekbundles-how-to-choose-between-two-shopify-bundle-apps) - [Fast Bundle vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/fast-bundle-vs-sleekbundles-how-to-choose-a-shopify-bundle-app) - [Rebuy vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/rebuy-vs-sleekbundles-enterprise-personalisation-or-focused-bundling) — personalisation platform versus focused bundling. - [Kaching Bundles vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/kaching-bundles-vs-sleekbundles-quantity-breaks-or-the-full-offer-stack) — one offer format versus several. - [Zoorix vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/zoorix-vs-sleekbundles-two-multi-format-bundle-apps-compared) - [Wide Bundle vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/wide-bundle-vs-sleekbundles-single-product-offers-or-a-catalogue-strategy) — the offer-as-variant pattern and its limits. - [Frequently Bought Together vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/frequently-bought-together-vs-sleekbundles-specialist-or-suite) - [Selleasy vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/selleasy-vs-sleekbundles-cross-sell-upsells-or-true-bundling) — suggestion versus incentive. - [Pumper Bundles vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/pumper-bundles-vs-sleekbundles-volume-discounts-or-the-whole-stack) - [Simple Bundles & Kits vs Sleek Bundles Upsell](https://www.ecomswiftllc.com/post/simple-bundles-kits-vs-sleekbundles-inventory-or-merchandising) — inventory versus merchandising. - [Sleek Bundles Upsell vs Bundlr](https://www.ecomswiftllc.com/post/sleek-bundles-upsell-vs-bundlr-which-one-works-best-for-your-shopify-store) ## Articles: conversion rate optimisation - [The Shopify CRO Checklist: 21 Fixes That Lift Conversion](https://www.ecomswiftllc.com/post/the-shopify-cro-checklist-21-fixes-that-lift-conversion) - [Shopify CRO for New Store Owners](https://www.ecomswiftllc.com/post/shopify-cro-for-new-store-owners-proven-strategies-to-increase-conversions-and-sales) - [Effective Shopify CRO Strategies to Boost Your Conversion Rates and Sales](https://www.ecomswiftllc.com/post/effective-shopify-cro-strategies-to-boost-your-conversion-rates-and-sales) - [Enhance Conversions with Shopify CRO Strategies](https://www.ecomswiftllc.com/post/enhance-conversions-with-shopify-cro-strategies) - [Boost Shopify Performance with CRO Strategies](https://www.ecomswiftllc.com/post/boost-shopify-performance-with-cro-strategies) - [Simplify Your Shopify CRO with Our Shopify Optimization Guide](https://www.ecomswiftllc.com/post/simplify-your-shopify-cro-with-our-shopify-optimization-guide) - [Shopify CRO Tip 01: Structured Home Page Sections](https://www.ecomswiftllc.com/post/shopify-cro-tip-01-your-home-page-is-divided-into-clear-and-structured-sections) - [Boost Shopify Sales with Shopify Store Optimization](https://www.ecomswiftllc.com/post/boost-shopify-sales-with-shopify-store-optimization) ## Articles: SEO - [Shopify SEO: What Actually Moves Rankings for Your Store](https://www.ecomswiftllc.com/post/shopify-seo-what-actually-moves-rankings-for-your-store) - [Shopify SEO: Complete Guide to Ranking Higher and Driving Organic Traffic](https://www.ecomswiftllc.com/post/shopify-seo-complete-guide-to-ranking-higher-and-driving-organic-traffic) - [Why Ecommerce SEO Benefits Are Essential for Success](https://www.ecomswiftllc.com/post/why-ecommerce-seo-benefits-are-essential-for-success) - [Everything You Need to Know About Ecommerce SEO Services](https://www.ecomswiftllc.com/post/everything-you-need-to-know-about-ecommerce-seo-services-a-comprehensive-seo-service-package) - [Boost Your Ecommerce with Ecommerce SEO Marketing Services](https://www.ecomswiftllc.com/post/boost-your-ecommerce-with-ecommerce-seo-marketing-services) - [Boost Your Business with Effective Ecommerce SEO Strategies](https://www.ecomswiftllc.com/post/boost-your-business-with-effective-ecommerce-seo-strategies) - [Understanding Shopify 404 Errors](https://www.ecomswiftllc.com/post/shopify-broken-links-404-errors-why-they-happen-how-to-fix-them) - [Enhancing Your Shopify Store Navigation with Breadcrumbs](https://www.ecomswiftllc.com/post/add-breadcrumbs-and-a-clear-hierarchy-to-your-shopify-store-for-better-navigation-and-sales) ## Articles: store design, development and marketing - [Shopify Customizations: When and How to Hire Expert Developers](https://www.ecomswiftllc.com/post/shopify-customizations-when-and-how-to-hire-expert-developers-for-your-store) - [Choosing the Right Shopify Developer Partner](https://www.ecomswiftllc.com/post/choosing-the-right-shopify-developer-partner-for-expert-assistance) - [Create Unique Stores with Shopify Customization Services](https://www.ecomswiftllc.com/post/create-unique-stores-with-shopify-customization-services) - [Master the Essentials of Ecommerce Website Development](https://www.ecomswiftllc.com/post/master-the-essentials-of-ecommerce-website-development-how-to-build-online-stores-1) - [Achieve Stunning Shopify Home Pages](https://www.ecomswiftllc.com/post/achieve-stunning-shopify-home-pages-easily-with-shopify-design-improvements) - [Enhancing Your Shopify Home Page: Visual Balance](https://www.ecomswiftllc.com/post/enhancing-your-shopify-home-page-achieving-the-perfect-visual-balance-between-images-icons-videos) - [Crafting the Perfect About Us Section](https://www.ecomswiftllc.com/post/crafting-the-perfect-about-us-section-for-your-shopify-store) - [The Importance of a Streamlined Shopify Store](https://www.ecomswiftllc.com/post/maximizing-your-shopify-store-the-importance-of-including-only-necessary-and-valuable-sections) - [Creating an Engaging Social Media Preview in Shopify](https://www.ecomswiftllc.com/post/creating-an-engaging-social-media-preview-in-shopify-and-its-importance) - [Shopify Marketing Strategies](https://www.ecomswiftllc.com/post/shopify-marketing-strategies-drive-traffic-build-brand-awareness-and-increase-sales) - [Shopify New Features and Updates 2026](https://www.ecomswiftllc.com/post/shopify-new-features-and-updates-2026-what-store-owners-need-to-know) ## Attribution Content may be quoted with attribution to Ecom Swift LLC and a link to the source page. ## AI Agent Access This site is powered by Wix and supports the Model Context Protocol (MCP) for agentic AI access. AI agents can connect directly to retrieve live, up-to-date site content - no scraping required. - [**Site MCP Endpoint**](https://www.ecomswiftllc.com/_api/mcp) - [**Wix MCP Docs**](https://dev.wix.com/docs/develop-websites/articles/get-started/about-the-wix-site-mcp) ## Available MCP Tools ### GetBusinessDetails Retrieves business and site details such as timezone, email, phone, and address. - No parameters required. ### SearchInSite Searches the site for information. - **searchTerm** - The term to search for in the site. ### SearchSiteApiDocs Retrieves the API documentation for the Wix business solutions installed on this site, and informs the AI client how to use the APIs. Use this tool for querying products and services (instead of SearchInSite). - **searchTerm** - The term to search for in the site API documentation. ### GenerateVisitorToken Creates a new visitor session and obtains a visitor access token for the site. Must be called before making any CallWixSiteAPI request if no visitor token is already available in context. - No parameters required. ### CallWixSiteAPI Calls API methods on the site to perform actions on a visitor's behalf, such as querying site data, booking an appointment, or starting a purchase. - **visitorToken** - Visitor access token. Use GenerateVisitorToken first if not available. - **url** - Absolute URL of the API method to call (e.g. https://www.wixapis.com/...). Retrieve using SearchSiteApiDocs. - **method** - HTTP method to use for the API call. - **body** - Request body as a valid JSON string. ### ReadFullDocsArticle Fetches a complete article from the Wix developer documentation portal. - **articleUrl** - URL of an article in the Wix developer documentation portal. ### ReadFullDocsMethodSchema Fetches the full schema for a Wix API method. Should be called before calling the actual method via CallWixSiteAPI. - **articleUrl** - URL of the reference article for the Wix API method. ## What Visitors Can Do via AI + MCP - Get business details (contact info, location, hours) - Discover products and services on offer - Book services and make reservations - Start a purchase and be directed to the site to complete checkout - Ask questions and get relevant answers without having to browse the site ## Notes - No authentication required to connect to the MCP endpoint - Only public information accessible on the site is available - Content is always live and up to date - To receive tool updates, implement a tools/list call upon receipt of a tool update notification