Shopify Bug Fixing
Shopify bugs, diagnosed and fixed by specialists
A broken layout or checkout error costs you sales every hour it's live. The4 diagnoses and fixes Shopify issues fast — theme errors, broken layouts, app conflicts and checkout problems — without guesswork.
You tell us what's broken. We find the cause and fix it.
Best for
- Stores with a visible bug or error
- Merchants whose theme or app update broke something
- Anyone who needs it fixed properly, not patched
What's included
- Issue diagnosis
- Theme and layout fixes
- App conflict resolution
- Cart and checkout fixes
- Mobile and responsive fixes
- Root-cause explanation
- Post-fix check
What's not included
- New features or redesign (quoted separately)
- Paid app subscriptions
- Ongoing maintenance (see our Maintenance plan)
How it works
- Describe the issue — Tell us what's broken.
- Diagnose and quote — We find the cause and confirm a fixed price.
- Fix — We fix it on a copy where possible.
- Review — You confirm it's resolved.
- Publish — We push the fix live.
Turnaround: often 1–3 days depending on complexity.
Why The4
- Deep theme and app expertise
- We fix the cause, not just the symptom
- 4.97★ support rating across 4,200+ reviews
Frequently asked questions
How much does it cost?
Bug fixing starts at $500. For one-off micro-fixes, consider our Maintenance plan.
Does it work on any theme?
Yes — most Shopify OS 2.0 themes.
How fast can you fix it?
Often within days, depending on complexity.
Will you explain the fix?
Yes — we explain the root cause.
What do you need from me to start?
Access to your store and a description of the issue.
- 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.

