Get your Shopify store working exactly as it should. From stubborn bugs to bespoke sections, custom code, and theme tweaks — delivered fast with unlimited revisions and 7-day aftercare support.
I Will Fix Shopify Bugs and Add Custom Code to Your Store
Up to 2 Shopify bug fixes or customisations, delivered in 1 day.
- Up to 2 bug fixes or customisations
- Shopify Liquid, HTML, CSS & JavaScript fixes
- Theme customisation and section tweaks
- Responsive design corrections
- Free project consultation included
- 7-day aftercare support post-delivery
Up to 5 customisations or fixes — ideal for stores needing a wider round of improvements.
- Up to 5 bug fixes or customisations
- Custom sections, menus, headers & footers
- Homepage layout enhancements
- PSD / Figma / XD to Shopify conversion
- Free project consultation included
- 7-day aftercare support post-delivery
Comprehensive Shopify development covering up to 10 customisations, redesigns, or advanced features.
- Up to 10 bug fixes or customisations
- Custom theme development and full redesign work
- Conversion-focused landing page creation
- Advanced Shopify coding and bespoke component builds
- PSD / Figma / XD to Shopify conversion included
- Priority communication & 7-day aftercare support
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Post-Delivery Support
What You'll Receive
Full Description
Your Shopify store should be working for you, not against you. Whether you are battling a layout that breaks on mobile, a section that simply will not behave, or you need a completely custom feature built from scratch — this service delivers clean, professional Shopify development with no fuss and no delays.
Zinn Digital™ is a London-based Shopify development studio combining a formal Computer Science education with hands-on expertise in Shopify Liquid, HTML, CSS, JavaScript, and jQuery. The result is precise, reliable code that solves real problems and looks great doing it.
**What this service covers:**
Every tier of this service draws on the same expert knowledge base. You can expect professional resolution of Shopify bugs, custom theme modifications, bespoke section and component development, homepage layout enhancements, header and footer customisation, responsive design fixes, and conversion-focused landing page creation. PSD, Figma, and XD designs can also be converted directly into Shopify-ready code.
Whether your store needs a single precise fix or a broader suite of customisations across multiple areas, there is a package below that fits the scope of your project.
**How it works:**
Once your order is placed, share your store access details, any design files, and a clear description of what needs doing. Communication is prompt throughout, and you will always know where things stand. Every project includes a free consultation so the scope is agreed before work begins.
**Who this is for:**
Shopify store owners who want quick, dependable results without the back-and-forth of hiring a full development team. Ideal for entrepreneurs, small businesses, and growing e-commerce brands who need expert hands on their store — whether that is fixing a nagging issue or building something entirely new.
**Why Zinn Digital™:**
Every project comes with unlimited revisions, so the work is not done until you are genuinely satisfied. A 7-day complimentary support window after delivery means you are not left on your own once the order closes. Fast turnaround times, clear communication, and a 24/7 support approach make this a dependable choice for stores that cannot afford to stand still.
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Compare Packages
| Feature | Starter | Boost | Premium |
|---|---|---|---|
| Delivery Time | 1 days | 2 days | 3 days |
| Revisions | unlimited | unlimited | unlimited |
| Up to 2 bug fixes or customisations | ✓ | ✕ | ✕ |
| Shopify Liquid, HTML, CSS & JavaScript fixes | ✓ | ✕ | ✕ |
| Theme customisation and section tweaks | ✓ | ✕ | ✕ |
| Responsive design corrections | ✓ | ✕ | ✕ |
| Free project consultation included | ✓ | ✓ | ✕ |
| 7-day aftercare support post-delivery | ✓ | ✓ | ✕ |
| Up to 5 bug fixes or customisations | ✕ | ✓ | ✕ |
| Custom sections, menus, headers & footers | ✕ | ✓ | ✕ |
| Homepage layout enhancements | ✕ | ✓ | ✕ |
| PSD / Figma / XD to Shopify conversion | ✕ | ✓ | ✕ |
| Up to 10 bug fixes or customisations | ✕ | ✕ | ✓ |
| Custom theme development and full redesign work | ✕ | ✕ | ✓ |
| Conversion-focused landing page creation | ✕ | ✕ | ✓ |
| Advanced Shopify coding and bespoke component builds | ✕ | ✕ | ✓ |
| PSD / Figma / XD to Shopify conversion included | ✕ | ✕ | ✓ |
| Priority communication & 7-day aftercare support | ✕ | ✕ | ✓ |
Portfolio
Examples of the seller's work related to this Zinn.
Fix Shopify Bugs and Add Custom Code to Your Store
Fix Shopify Bugs and Add Custom Code to Your Store
Extra Information
Why Choose Me
Tools I Use
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Frequently Asked Questions
To begin, please share your Shopify store URL and collaborator access (or staff account login), along with a clear description of the bug or customisation required. If you have a design file such as a Figma, PSD, or XD, please share that too. The more detail you provide upfront, the faster work can begin.
Shopify's built-in collaborator access system lets you grant specific permissions without sharing your main account password. You stay in full control and can revoke access at any time. This is the standard, secure way professional Shopify developers work with client stores.
One customisation or bug fix refers to a single, clearly defined task — for example, fixing a broken cart button, adjusting the layout of a product page section, or adding a custom announcement bar. If you are unsure whether your project fits within your chosen package, get in touch before ordering and the scope can be confirmed in advance.
Yes. Work is carried out across custom themes, free Shopify themes, and premium themes from the Shopify Theme Store. Both Online Store 1.0 and 2.0 themes are supported.
Every package includes unlimited revisions. If the delivered work does not match what was agreed, simply request changes via the order chat and they will be addressed. The goal is that you are fully satisfied before the order closes.
Every project includes a 7-day complimentary support period following delivery. If anything related to the completed work arises within that window, it will be addressed at no additional charge.
Yes. PSD, Figma, and Adobe XD designs can be converted into fully functional, responsive Shopify code. This is available on the Boost and Premium packages, and can be discussed for the Starter package depending on scope.
Customer Reviews
See what our customers say about this Zinn
Very skilled developer. Solved all my problems. Found solutions I couldn't imagine. Many thanks to him. It was the 2nd time we worked together.
An awesome guy to work with, very knowledgeable – I had two freelancers struggling with this task before – he did it like it was nothing :D SO HAPPY! Thanks, bro.
Zain was very quick to sort out a bug we had on our site; he jumped straight on a call and helped us solve the issue right away!
Zain was fantastic to work with! He quickly understood what I was trying to accomplish and delivered the perfect solution in no time. Great communication, fast turnaround, and a true Shopify expert. I’ll definitely be back for all future Shopify needs!
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