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I will fix shopify checkout, cart issues, payment errors and conversion problems
Paul
5.0
5.0
About this gig
Are customers adding products to their cart but failing to complete checkout? Shopify checkout errors, payment failures, and cart bugs can lead to abandoned carts and lost sales.
I help store owners diagnose and resolve checkout, payment gateway, and shopping cart issues to restore a smooth purchasing experience.
MY SERVICES INCLUDE
- Fix checkout errors and loading issues
- Repair add-to-cart buttons and cart drawer bugs
- Payment gateway setup and troubleshooting
- Shopify Payments, PayPal and Shop Pay issues
- Failed payments and missing payment methods
- Shipping rates, tax and discount code errors
- Theme, Liquid code and app conflicts
- Mobile checkout and cart optimization
- Checkout customization and conversion issues
WHY CHOOSE ME?
- Root-cause diagnosis, not temporary fixes
- Solutions tailored to your store
- Careful testing on desktop and mobile
- Clear communication and reliable support
My goal is to eliminate technical barriers that prevent customers from completing purchases and help improve your store's buying experience.
PLEASE Message me with your store URL and error details before ordering. Let's get your checkout working smoothly!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Paul
Paul
Technical Website Problem Solver, Shopify, SEO and Website Fixes
- FromNigeria
- Member sinceAug 2025
- Avg. response time2 hours
- Last delivery4 days
Languages
English, Spanish, French, German
Your website shouldn't lose traffic, customers, or sales because of technical problems. I help businesses identify and solve issues that affect website performance, Shopify stores, Technical SEO, checkout functionality, indexing, coding, redirects, and search visibility. Every project starts with understanding the root cause, then applying the right solution. My focus is simple: solve problems correctly, improve website performance, and help your business run more smoothly.
My Portfolio
FAQ
Can you fix Shopify checkout errors and failed payments?
Yes! I can diagnose and fix checkout errors, failed transactions, missing payment methods, and payment gateway configuration issues. I'll identify the root cause and implement appropriate solutions to help customers complete their purchases.
Can you fix my Shopify add-to-cart button or cart drawer not working?
Absolutely! I can troubleshoot add-to-cart buttons, cart drawer bugs, incorrect cart totals, quantity update issues, and theme or app conflicts affecting your shopping cart functionality.
Do you fix Shopify Payments, PayPal, Stripe, and other payment gateway issues?
Yes! I can help troubleshoot Shopify Payments, PayPal, Shop Pay, and other supported payment gateways. I can review configuration errors, failed transactions, and integration issues. Gateway availability and approval depend on your country and provider.
Can you fix checkout shipping rates, tax calculations, and discount code errors?
Yes! I can troubleshoot missing shipping rates, shipping zone configuration, incorrect tax settings, and discount code issues that prevent customers from completing their orders.
Can you fix checkout problems caused by Shopify apps or Liquid code?
Absolutely! I can investigate theme customization errors, Liquid code bugs, third-party app conflicts, and custom scripts affecting your cart or checkout flow. I'll identify the source of the problem before implementing changes.
Can you optimize my Shopify checkout to reduce abandoned carts?
Yes! I can review your cart and checkout experience, identify technical barriers, improve mobile usability, and resolve supported functionality issues. These improvements can support a smoother buying experience, although specific sales increases are not guaranteed.
Do you provide Shopify checkout customization and checkout extensibility?
Yes! I can assist with supported checkout customization, branding, app integrations, and checkout extensions. Advanced modifications depend on your Shopify subscription plan, available features, and project requirements.
Can you fix Shopify checkout issues on mobile devices?
Yes! I can troubleshoot mobile cart and checkout issues, unresponsive buttons, layout problems, and theme-related errors. I test supported fixes across common desktop and mobile screen sizes before delivery.
Will fixing my checkout affect my existing Shopify store or customer data?
I prioritize safe troubleshooting and carefully review your existing settings before making changes. Where applicable, I work with a backup or duplicate theme to minimize disruption. I'll discuss any significant changes with you before proceeding.
What do you need from me to start fixing my Shopify checkout?
Please provide your store URL, a description of the issue, error screenshots or recordings, and details of any recent theme or app changes. I may also require Shopify collaborator access with the appropriate permissions to diagnose and resolve the problem.
Reviews
4 reviews for this Gig
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| (0) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mitchelgoodest
United States
Excellent experience working with James! He was professional, patient, and clearly knew what he was doing. My Shopify website had a homepage 404 issue and an annoying pickup availability error, and he managed to resolve both while keeping the existing design intact. Communication was clear throughout,...
$50
Price
4 days
Duration
P 
Seller's Response
Helpful?C 
charlotte_bran6
United Kingdom
Really happy with the work. I had an annoying checkout issue that was affecting customers, and it was handled quickly without making things complicated. Communication was easy, and everything is working properly now. I’d definitely work with this seller again for Shopify fixes.
$50
Price
4 days
Duration
P Seller's Response
Helpful?M mooredavis5
United States
Ongoing collaborationSecond time working with Paul and another great experience. He fixed the remaining Shopify issues, checked everything carefully, and kept me updated throughout the process. What I really appreciate is that he doesn’t just rush through the work he takes time to find the actual problem and make sure everything...
$50
Price
5 days
Duration
P Seller's Response
Helpful?M mooredavis5
United States
Ongoing collaborationReally happy with the work. I originally reached out because I was having problems with my Shopify checkout and payments, but he took the time to check the whole store and found a few other issues I wasn’t aware of. He fixed the coding problems, improved parts of the store and made the checkout much...
$50
Price
5 days
Duration
P Seller's Response
Helpful?
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M mitchelgoodest
United States
Excellent experience working with James! He was professional, patient, and clearly knew what he was doing. My Shopify website had a homepage 404 issue and an annoying pickup availability error, and he managed to resolve both while keeping the existing design intact. Communication was clear throughout,...
$50
Price
4 days
Duration
P Seller's Response
Helpful?C charlotte_bran6
United Kingdom
Really happy with the work. I had an annoying checkout issue that was affecting customers, and it was handled quickly without making things complicated. Communication was easy, and everything is working properly now. I’d definitely work with this seller again for Shopify fixes.
$50
Price
4 days
Duration
P Seller's Response
Helpful?M mooredavis5
United States
Ongoing collaborationSecond time working with Paul and another great experience. He fixed the remaining Shopify issues, checked everything carefully, and kept me updated throughout the process. What I really appreciate is that he doesn’t just rush through the work he takes time to find the actual problem and make sure everything...
$50
Price
5 days
Duration
P Seller's Response
Helpful?M mooredavis5
United States
Ongoing collaborationReally happy with the work. I originally reached out because I was having problems with my Shopify checkout and payments, but he took the time to check the whole store and found a few other issues I wasn’t aware of. He fixed the coding problems, improved parts of the store and made the checkout much...
$50
Price
5 days
Duration
P Seller's Response
Helpful?
