Shopify design & development

Shopify stores built around your business.

From UX and visual design to custom development, integrations and ongoing evolution.

Shopify Plus Partner ★ 4.9 on Clutch · 5.0 on Shopify

What we do

Your store can change without starting from zero.

From complete redesigns to focused improvements and custom functionality, we shape the approach around what your store actually needs.

Shopify storefront redesign across desktop and mobile

Redesign your store

For brands whose business, product or identity has moved beyond their current storefront. We rethink the experience from the ground up — journeys, UX, visual design and Shopify implementation.

UX strategy UI design Theme development
+2 more Less Wireframes CRO
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Improve your existing store

For stores that don’t need to start again, but have clear opportunities to perform better. We improve navigation, product pages, mobile UX, conversion, performance and content flexibility inside your current setup.

UX improvements PDPs CRO
+2 more Less Navigation Performance
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Custom Shopify Functions and checkout logic

Build what your business needs

For requirements that don’t fit a theme or off-the-shelf app. We design and develop custom functionality around how you actually operate — subscriptions, bundles, B2B, integrations and complex product experiences.

Custom functionality Integrations Shopify Functions
+2 more Less Subscriptions B2B
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What you get

A store your customers can buy from — and your team can run.

Whether we redesign, improve or build something custom, the outcome is the same: a Shopify experience that works for shoppers, merchant teams and the business behind them.

UX built to convert

Journeys shaped around how people browse, evaluate and buy — not around theme defaults.

A store that looks like your brand

Custom design and build so Shopify fits the brand — not the other way around.

Independence for your team

Create, launch and change content without calling a developer for every update.

Less app bloat

Shopify-native solutions first — so you avoid unnecessary tools and complexity.

Performance you can feel

Mobile, accessibility and speed considered throughout — not bolted on at the end.

Room to grow

Clean systems and maintainable code so the store can keep evolving after launch.

More than a theme.

We solve complex Shopify challenges for growing brands.

Storefront

Design systems

UX, UI and brand systems, designed in Figma first.

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Custom Shopify themes

Online Store 2.0 themes the merchant team can actually run.

Custom commerce logic

Bundles, subscriptions, product builders and complex pricing.

Checkout & systems

Shopify Functions

Discounts, delivery and payment customisation at checkout.

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Checkout & accounts

Checkout and customer account extensions, without app bloat.

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Integrations & automation

ERP, PIM, CRM, fulfilment and custom APIs, wired together.

Every channel

B2B

Company accounts, net terms, catalogues and wholesale storefronts.

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International commerce

Shopify Markets, localised pricing and multi-currency checkout from one catalogue.

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Shopify POS

Pop-ups to multi-location retail, wired to the same catalogue and inventory.

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Move & grow

Migrate to Shopify

WooCommerce, Magento and Salesforce — moved without losing data, SEO or sales.

Performance & scalability

SEO, Core Web Vitals and builds that stay fast as the store grows.

Conversion & AOV

Find the leaks, test the fixes, and lift conversion and average order value.

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Why Thails

A different kind of Shopify partner.

We’re a small, senior team of designers, developers and strategic thinkers. No hand-offs, no bloat — just direct collaboration and a genuine investment in your success.

Designers who understand Shopify.
We design for what’s possible, not just what looks good.
Developers who care about UX.
Our builds preserve the thinking behind the design.
We challenge the brief.
If there’s a better way, we’ll tell you.
We’re still here after launch.
Ongoing support and evolution, not just a handover.

Our process

You approve it. Then we build it.

See the full process

A clear, collaborative process from first call to launch.

  1. 01

    Discovery call

    Understand your goals and challenges.

  2. 02

    Scope & fixed quote

    A clear plan and cost before we start.

  3. 03

    Design

    We design in Figma first. You approve.

  4. 04

    Build & QA

    Pixel-perfect development and rigorous testing.

  5. 05

    Launch & support

    We launch, monitor and support your store.

Good questions

What brands ask before a build.

André de Freitas

Talk to the founder

André de Freitas

Let’s talk about your project.

We’ll map the work, the likely scope, and whether we’re the right team. If we’re not, we’ll say so.

★ 4.9 Clutch Shopify Plus Partner 200+ brands grown

Book a call

Pick a day

Pick a time (CET)

Book a call now

You’ll talk directly with our founder — not a sales rep.

Our legacy

Trusted by leading brands and ambitious start-ups.

"Their proactive communication and ability to highlight issues with solutions upfront were outstanding."

Ben Stewart

The Everset team

"Worked with other agencies before and nobody could bring visible results like Thails did. My store looks better than ever and online is 70% up!"

Alison

Cookery

Years on Shopify
7+
Projects delivered
500+
Brands grown
200+
Focus on Shopify
100%
Shopify Plus Partner ★ 4.9 on Clutch · 5.0 on Shopify 100% Shopify