Theme Customization
Theme customization by the studio that builds the themes
The4 builds the themes behind 48,000+ Shopify stores, rated 4.97★ across 4,200+ reviews. Our Theme Customization service puts that team to work on your theme — tailoring layout, sections, and styling to match your brand, without breaking performance or the ability to update later.
Whether you run a The4 theme or another Shopify theme, we make it fit your store exactly.
Best for
- Merchants who like their theme but need it adjusted to their brand and products
- Stores that want custom sections or layout changes without a full rebuild
- Teams who want changes done cleanly, so future theme updates still work
What's included
- Layout and section adjustments to match your brand
- Custom colors, fonts, and spacing aligned to your identity
- New or modified sections (banners, product blocks, content rows)
- Header, footer, and navigation refinements
- Mobile layout fixes and responsive checks
- Speed and Core Web Vitals review after changes
- 2 rounds of revisions
- Clean implementation that keeps your theme update-safe
What's not included
- Full custom store design from scratch (see our Web Design service)
- Paid apps or third-party subscriptions (we recommend, you own the accounts)
- Product photography and copywriting
- Custom app or backend development
How it works
- Brief and quote — You share your theme, brand, and the changes you want. We confirm scope and a fixed price.
- Customize — We implement the changes on a copy of your theme.
- Review — You review on a preview link before anything goes live.
- Revisions — Two rounds to get the details right.
- Publish — We publish the customized theme and confirm everything works.
Turnaround: typically 1–2 weeks depending on scope, confirmed before we start.
Why The4
- The studio behind themes trusted by 48,000+ merchants worldwide
- 4.97★ support rating across 4,200+ reviews
- We know theme architecture deeply — including how to keep customizations update-safe
- 7 years building exclusively for Shopify
Frequently asked questions
How much does it cost?
Theme customization starts at $590. Final price depends on the number and complexity of changes — confirmed in writing before any work begins.
Does this work on non-The4 themes?
Yes. We customize most Shopify OS 2.0 themes. We review your theme first and confirm what's possible.
Will my theme still update after customization?
We implement changes cleanly so theme updates remain possible. We'll flag anything that affects updates before we do it.
What do you need from me to start?
Access to your theme, your brand assets, and a clear list of the changes you want. We guide you through the rest.
Can you fix issues on a theme I already customized?
Yes. We can review an existing customization and clean it up or extend it.
- UI/UX Design
- Mobile-First Layouts
- Conversion Optimization
- Brand Identity Integration
- Responsive Design
- Advanced Shopify Sections
Built by the studio behind 48,000+ Shopify stores
We've spent 7 years building exclusively for Shopify: themes trusted by 48,000+ merchants, apps used by 75,000+ stores, and a support team rated 4.97★ across 4,200+ reviews. When you hire us for a service, you get that same standard applied directly to your store — clean, fast, conversion-focused work, with scope and price confirmed in writing before we start.


We don't hand your store to a junior freelancer. The same team that builds the themes behind 48,000+ Shopify stores works on your project directly — and we treat it like our own.
A beautiful store that loads slowly or confuses shoppers still loses sales. We build for what actually moves revenue: fast load times, clean mobile layouts, and a buying journey with no friction. We agree the scope and price with you upfront, build it, and show you a preview before anything goes live — then hand it over so you stay in control. No guesswork, no surprises.
Frequently asked questions
Still looking for an answer?
What's included in a The4 service?
Each service is scoped to your needs and confirmed in writing before we start. The product page lists exactly what's included and what's not — if anything is unclear, we'll clarify it in your quote.
How much does your Shopify Web Design service cost?
Each service shows a starting price and is finalized by quote based on your scope. We confirm the final price in writing before any work begins — no surprises.
What will be the mode of communication used?
Normally we use email as official comunication channel. We can for sure connect via call, messenger like WhatsApp/Skype too.
How long does it take to design a Shopify website?
The time it takes to design a Shopify website can vary depending on the complexity of the project and the specific requirements of your brand.
Do you work with pre-made templates or create custom designs?
We offer both options: working with pre-made templates or creating custom designs. We recommend custom design for a unique, personalized, and professional look. However, we also provide pre-made templates for businesses on a budget.
Can you integrate my website with other systems, such as a CRM or email marketing platform?
Yes, we can integrate your website with other systems to streamline your business processes. Our team has experience with a variety of platforms and can recommend the best options for your specific needs.

