E-commerce UI UX design agency for high-converting online stores

We design ecommerce experiences that help shoppers find the right products, understand what they're buying, and complete their purchase with confidence.

eCommerce website design agency

What is ecommerce UX design?

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Ecommerce UX design is the process of creating a shopping experience that helps customers quickly find products, understand their options, and complete purchases with confidence. From navigation and product discovery to product pages, cart, and checkout, every interaction should make buying easier.

At Convex, we combine UX strategy, information architecture, and interface design to create ecommerce experiences that are intuitive, friction-free, and built around how people actually shop.

Design drives conversions

Better ecommerce UX helps shoppers find what they need, make confident decisions, and complete their purchase.

Trust starts with great UX

Clear information, thoughtful interactions, and a polished experience make your store easier to trust and buy from.

Mobile shopping matters

A seamless mobile experience helps customers browse, compare, and purchase wherever they shop.

E-commerce stores we design

We design tailored ecommerce experiences for brands across different industries, combining intuitive UX with clear, conversion-focused interfaces that make shopping easier.

What you get

Every ecommerce UX project at Convex includes the strategy, UX, UI design, and handoff deliverables you need to create a clear, intuitive, and conversion-focused shopping experience.

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Ecommerce UX strategy

Define the right UX direction based on your customers, products, business goals, and shopping journey.

Information architecture

Create intuitive navigation, categories, search, and filtering that help shoppers find products faster.

User flows & wireframes

Map key shopping journeys and wireframe important interactions before moving into visual design.

Product & collection pages

Design clear, engaging layouts that help shoppers explore products, compare options, and make confident decisions.

Cart & checkout UX

Simplify the path to purchase with clear interactions and fewer points of friction.

High-fidelity UI design

Transform the UX into polished, responsive interfaces that reflect your brand and create a consistent shopping experience.

Scalable design system

Build reusable components, styles, and guidelines that keep your ecommerce experience consistent and scalable.

Interactive prototype

Create realistic prototypes to validate key shopping journeys, interactions, and user flows before development.

Developer-ready handoff

Deliver organized Figma files, components, specifications, and assets to make implementation smoother.

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Our ecommerce UX design process

We follow a clear, collaborative process to turn complex ecommerce journeys into intuitive shopping experiences. From research and strategy to UI design and handoff, every step is focused on making your store easier to use and easier to buy from.

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Step 01

Research & discovery

Understand your business, customers, products, competitors, and existing shopping experience to identify the biggest UX opportunities.

Step 02

UX strategy

Define the right information architecture, shopping journeys, and UX direction based on your business goals and customer behavior.

Step 03

Wireframing

Structure key pages and interactions before visual design, focusing on clarity, usability, and friction-free shopping flows.

Step 04

UI design

Turn the validated UX into a polished ecommerce interface that aligns with your brand and creates a consistent experience across screens.

Step 05

Prototyping & testing

Prototype key interactions and shopping flows to validate the experience and uncover usability issues before development.

Step 06

Developer handoff

Deliver organized Figma files, components, specifications, and assets so your development team can implement the design smoothly.

Why great ecommerce UX matters

A great ecommerce experience does more than look good. It helps shoppers find the right products, understand their options, and move from browsing to buying with less friction.

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Better product discovery

Help shoppers quickly find the products they’re looking for with clear navigation, intuitive search, filtering, and well-structured categories.

More confident purchase decisions

Clear product information, strong hierarchy, reviews, pricing, and useful interactions help customers understand products and buy with confidence.

Less friction at checkout

A simpler cart and checkout experience removes unnecessary steps and makes it easier for shoppers to complete their purchase.

Stronger mobile experience

With more customers shopping on mobile, a responsive and touch-friendly experience is essential for easy browsing and buying.

Our ecommerce UX design is a good fit if...

Whether you're launching a new store or improving an existing one, Convex helps ecommerce brands create clearer, easier, and more conversion-focused shopping experiences.

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You're launching a new ecommerce store

Simplify complex workflows and unclear information so legal professionals can work with less friction.

Your store gets traffic but struggles to convert

Simplify complex workflows and unclear information so legal professionals can work with less friction.

Your existing UX feels outdated or confusing

Simplify complex workflows and unclear information so legal professionals can work with less friction.

Mobile shoppers are dropping off

Simplify complex workflows and unclear information so legal professionals can work with less friction.

You're expanding your product catalog

Simplify complex workflows and unclear information so legal professionals can work with less friction.

You're redesigning an existing ecommerce store

Simplify complex workflows and unclear information so legal professionals can work with less friction.

Simple,
Transparent pricing

A complete ecommerce UX and UI design package built to create a smoother shopping experience, build trust, and reduce friction throughout the buying journey.

Ecommerce UX & UI Design

Starting from

$2,000

A conversion-focused ecommerce experience designed to make shopping clearer, build trust, and reduce friction from product discovery to checkout.

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Delivered in 4–6 weeks

Shopper research & persona definition

Shopping flow & information architecture

Wireframes & low-fidelity layouts

Mobile-first responsive design

Trust & conversion-focused UX

Scalable design system

Interactive prototype

Figma source files

Developer handoff documentation

Unlimited revisions within scope

Post-handoff support

Frequently asked questions

Answers to common questions about our ecommerce UX design services, process, pricing, and what you can expect when working with Convex.

Can you redesign my existing ecommerce store?

Yes. We redesign existing ecommerce stores to improve navigation, product discovery, mobile usability, product pages, cart, and checkout while keeping the experience aligned with your brand and business goals.

What ecommerce platforms do you design for?

We design ecommerce experiences for platforms such as Shopify, WooCommerce, and custom ecommerce websites. Our focus is on the user experience and interface, so the design can be adapted to your existing or planned technology stack.

What pages do you design for an ecommerce store?

We design the key touchpoints across the shopping journey, including homepages, collection and category pages, product pages, search, filtering, cart, checkout, account areas, and other important customer flows.

Can you improve the UX of a store that already gets traffic?

Yes. We can review your existing experience to identify friction in navigation, product discovery, mobile browsing, cart, and checkout, then redesign the areas that create the biggest usability issues.

How can ecommerce UX improve conversion rates?

Good ecommerce UX can make it easier for shoppers to find products, understand their options, and complete purchases. We focus on reducing unnecessary friction across product discovery, product pages, cart, checkout, and mobile experiences.

How long does an ecommerce UX design project take?

Most ecommerce UX design projects take around 4–6 weeks, depending on the scope, number of pages, complexity of the shopping journey, and feedback cycles.

Can you sign an NDA for an ecommerce project?

Absolutely. We’re happy to sign an NDA when your project involves confidential product, pricing, customer, or business information. We can complete the agreement before project discussions begin.

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