UX & Ecommerce Web Design

An ecommerce web design agency that designs to convert, then builds it.

A storefront that looks good but sells slowly is costing you orders every day. We pair conversion-focused UX research with real front-end engineering, so the same senior team that researches and designs your store also builds it, accessible and fast. Cross-platform, sixteen years in, with no junior bench and no design that never ships.

Trusted by 300+ brands
RolexIntelYETIPenn StatePurdue UniversityAsicsSiemensMarucci
Why brands come to us

When the storefront looks fine but the numbers say otherwise.

Most ecommerce stores leak revenue in the same places: a homepage that does not earn the scroll, product pages that bury the reasons to buy, a checkout that adds friction, and a front-end that crawls on mobile. We are the ecommerce web design agency brands call when the template phase is over and the experience has to pull its weight. We pair conversion-focused UX with senior front-end engineering and conversion rate optimization, so the design ships, loads fast, and moves the numbers.

16+ yrs
Designing and building ecommerce
300+
Brands shipped worldwide
$10B+
In client GMV powered
94%
Client retention after launch
Partnerships · Reviews · Awards

Credentials & recognition.

Client-first approach

We're here to help you win, plain and simple.

Same senior team from kickoff to launch and beyond. We do not outsource, we do not disappear after go-live, and we do not hand you off.

Client TestimonialWatch their story
Client TestimonialWatch their story
94%
Client retention

Across every phase. Discovery, build, launch, and growth, the same senior team stays with you.

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What our ecommerce design team builds

UX research, design systems, and front-end engineering, across every major platform.

Whatever the store needs, the same senior team handles research, design, and build end to end. Every engagement is scoped to your roadmap, not a fixed package.

/01Shopify web designConversion-led storefront design and front-end engineering for Shopify and Plus, built around how your buyers actually shop, not a marketplace template./02Magento web designUX and storefront design for Magento, shaped for deep catalogs and complex merchandising, so a high-SKU store still feels clear and easy to buy from./03Adobe Commerce web designEnterprise-grade design for Adobe Commerce: B2B and B2C storefronts, account flows, and merchandising designed for scale without losing conversion focus./04BigCommerce web designCustom storefront design on BigCommerce, with conversion-focused product and collection pages and a front-end that stays fast as the catalog grows./05Conversion rate optimizationResearch, design, and testing aimed at one outcome: more orders from the traffic you already have. We design the experiments, then prove the lift./06Ecommerce developmentThe same senior team that designs the experience builds it, so what you approve ships pixel-accurate and fast, with no handoff gap between design and code./07Headless commerceWhen a theme cannot carry the experience, we design and engineer a headless front-end, with full editorial control and storefront speed./08Ecommerce SEODesign and information architecture that read well to customers and to search engines, so the storefront earns traffic and converts the traffic it earns./09Performance optimizationA beautiful store that drags on mobile loses the sale. We design and tune for clean Core Web Vitals and fast first loads, because speed is half of conversion.
Two paths to a new design

Template or custom design?

Both paths can convert. The right one depends on how distinct your brand needs to feel, how complex the experience is, and how fast you need to launch. We scope the design to your goals and recommend the path that earns the most, not the one that bills the most.

Theme or template

We start from a strong base theme and rework it into something that looks bespoke and converts like it. You keep a proven foundation and a faster path to launch, and we redesign the templates that move revenue first, the homepage, product, and checkout, so the spend lands where it counts. It is the right call when speed matters, the budget is fixed, or the brand expression is more standard than singular.

Best when
  • Speed to launch is the priority
  • A proven base covers most of your needs
  • You want revenue templates redesigned first
Custom design

We research, design, and build a storefront from the ground up, shaped entirely around your brand and your buyers. Every template, component, and interaction is yours, backed by a design system your team can extend long after launch. It is the right call when the brand has to feel singular, the merchandising is complex, or the experience is a competitive advantage you cannot get from a template every rival already runs.

Best when
  • Your brand needs a distinct, owned experience
  • Merchandising or flows are genuinely complex
  • Design is a long-term competitive advantage

Not sure which path earns more? We pressure-test both against your funnel in a conversion rate optimization review.

Why IWD

UX, design, and front-end from the same senior team, research to launch and beyond.

Most ecommerce redesigns go sideways for one of two reasons: the design is gorgeous but the front-end build cannot match it, or the agency hands over a deck of mockups and disappears. We built IWD to do the opposite, research the experience, design it, and ship it ourselves.

  • Design and engineering, one team

    What we design is what we ship. Designers and front-end engineers work side by side, so your storefront lands pixel-accurate and fast, with nothing lost between the mockup and the live store.

  • Research first, taste second

    Every design decision answers to evidence: analytics, session behavior, and the friction in your funnel. We design the path to purchase around how your customers actually buy, not around a trend.

  • Senior team, no junior bench

    You work with the people doing the work. We do not pass your storefront to a training program and disappear once the design is signed off.

  • We design, build, then we stay

    Most clients keep us on after launch for conversion testing, new features, and growth. The team that designed it is the team that keeps improving it.

How we work

A clear path from research to a storefront that earns its keep.

01

Research

We review your analytics, session behavior, and funnel to map where the experience leaks conversions and which pages and flows are worth redesigning first.

02

Design

Wireframes, a design system, and high-fidelity design for the templates that matter, shaped around your brand and your buyers. You see the direction before any code is written.

03

Build

Front-end engineering in two-week sprints with weekly demos. The same senior team ships the design pixel-accurate, fast, and accessible, ready for your merchandising.

04

Optimize

After launch we test, measure, and refine. We tune performance and run conversion experiments so the storefront keeps earning, not just looking good.

Questions, answered

What brands ask before they commission an ecommerce redesign.

What does an ecommerce web design agency actually do?

We research how your customers shop, then design the storefront that helps them buy: the product pages, collection layouts, cart, and checkout that carry your revenue. We design the full experience, not a single screenshot, and we build it too, so the design that earns approval is the one that ships.

Do you only deliver mockups, or do you build what you design?

We build it. Design and front-end engineering live with the same senior team, so the design ships pixel-accurate and fast, with no handoff gap and no version of your store that only ever existed in a design file. Design that does not ship and convert is not the brief.

Which ecommerce platforms do you design for?

We design across Shopify and Shopify Plus, Adobe Commerce and Magento, BigCommerce, and WooCommerce. The UX research, design system, and conversion thinking are the same on every platform; the build adapts to the stack you run or the one we help you choose.

How do you make sure the design actually converts?

We start from research, not taste: analytics, session behavior, and the friction in your funnel. We design the path to purchase around that evidence, ship it, then measure and iterate with conversion experiments. The goal is a storefront that moves the numbers, not one that only looks good.

Is accessibility part of the design, and do you meet WCAG?

Yes. We design to WCAG from the first wireframe: color contrast, keyboard and screen-reader support, focus order, and accessible forms and checkout. Accessible design widens your reach and reduces legal exposure, and it is built in rather than bolted on at the end.

Can you redesign our existing store without rebuilding everything?

Yes. We often start with a focused redesign of the templates that move revenue, like the homepage, product, and checkout pages, then extend from there. We audit the current store first and document what is costing you conversions before we touch the design.

Build the ecommerce experience your brand deserves.

Tell us where the experience is leaking. We will come back within one business day with a real plan, a real timeline, and a real number, no long sales cycle and no pressure.

Start a project