CheckoutWorks Shopify fix service showing a broken interface restored to working order.

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Shopify Bug Fixes & Technical Troubleshooting

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Bug Fix & Tweaks

Shopify Bug Fixes & Technical Troubleshooting

$49.00

Most fixes within 24h Fixed or refunded

Got a broken feature, broken layout, or a weird Shopify bug? We track down the root cause and fix it cleanly — most fixes within 24 hours.

Fixes & tweaks

Choose how many issues you’d like us to fix or adjust.

What do you need help with?

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Need to confirm scope first? Drop a quick note.

Dedicated to
Shopify

Clear Scope
& Pricing

30-Day
Guarantee

One fix covers one clearly defined issue. Focused scope does not mean simple work—we take on difficult bugs too.

If your request falls outside this service, we’ll discuss the options and offer a full refund.

Orders get priority and keep your details in one place, so we can get started sooner. You’re welcome to contact us first.

If we can’t help or your request is outside the service scope, we’ll discuss it with you and offer a full refund.

1. Place your order: Share any details you have—we’ll follow up on anything missing. Prefer to discuss first? Contact us before ordering.

2. Confirm and work: We confirm scope and request only necessary access. Where possible, we work on a duplicate theme, keeping your live theme unchanged until review.

3. Delivery: Most bug fixes take under 24 hours once scope and access are confirmed. We’ll notify you upon completion. Your 30-day satisfaction guarantee starts at delivery.

30-day satisfaction guarantee: Contact us within 30 days of delivery for free revisions within the agreed scope. If we can’t make it right, we’ll refund the affected service fee.

Long-term support: We back our code long-term — if our code ever breaks, we’ll fix it for free, provided it hasn’t been modified by third parties, apps, or theme updates.

01 / Technical Expertise

What We
Diagnose & Fix

We follow the problem across your Liquid, CSS, JavaScript, and connected apps to find the cause.

AJAX & CART

Cart & Drawer Logic

Items sometimes won't add, quantities fall out of sync, or the cart drawer stops responding.

VARIANTS & MEDIA

Variant State & Images

Variant selections, prices, or images stop updating the way your shoppers expect them to.

RESPONSIVE UI

Layout & Mobile Safari

Broken layouts, device-specific CSS issues, or styling that breaks after a theme update.

SCRIPTS & CONFLICTS

App Conflicts & Cleanup

Conflicting JavaScript, leftover code from uninstalled apps, or integrations that interrupt your store.

02 / Why CheckoutWorks

A more direct path from issue to fix.

Freelance marketplaces

Compare profiles, quotes, and availability

Assess Shopify troubleshooting experience yourself

Weigh different proposed approaches

Scope and support vary by freelancer

✔︎ One clearly scoped Shopify bug fix

✔︎ Scope, price, and timing confirmed

✔︎ One owner from diagnosis to resolution

✔︎ Fixed or refunded

Traditional agency engagement

Dedicated account and project management

Work coordinated across specialist teams

Scope and pricing set through a custom proposal

Often structured around broader technical programs

03 / About CheckoutWorks

We like hard problems. You shouldn’t have to.

CheckoutWorks is a Shopify development agency built by a developer and merchant. We understand your store’s code — and the work of running it.

We take on focused Shopify tasks with clear scope, upfront fixed pricing, and careful development and testing.

WHAT CLIENTS SAY

★ ★ ★ ★ ★

"Johnny was able to fix my Shopify bug in less than ten minutes. Other developers quoted me 1-2 weeks to fix the issue. He’s an expert and I highly recommend using him for your project!"

— Ben · Miami

Johnny Chen · Founder, Shopify developer & merchant.

04 / SERVICE FAQ

Frequently Asked Questions

Everything you need to know about scope, turnaround, and technical delivery.

hello@checkoutworks.dev

One bug is one clearly defined issue.

Several symptoms may come from the same underlying cause, while two similar-looking symptoms may need separate fixes. Tell us everything you’ve noticed, and we’ll review the likely cause and confirm how the work is counted before we begin.

Yes. Small adjustments can fit this service when they are clearly defined and do not introduce new functionality.

Send it to us anyway.

An issue that looks complicated from the outside can sometimes come down to a small change. You don’t need to diagnose it first—we’ll investigate and confirm the scope, price, and expected timing before work begins.

Orders get priority and keep your details in one place, so we can get started sooner. You’re welcome to contact us first.

If we can’t help or your request is outside the service scope, we’ll discuss it with you and offer a full refund.

We start looking into your request and planning the solution as soon as you order. Once we have the access and details we need, we complete the work within the expected timeframe.

Yes. Tell us what you expected to happen, what happened instead, and where you noticed it. A page link, screenshot, or steps to reproduce the issue can help, but you don’t need to diagnose the cause yourself.

Share when you’ve seen it happen, including the device, browser, or steps involved if you know them.

We’ll investigate the conditions that trigger it and confirm the scope before work begins.

We can investigate problems involving themes, apps, and integrations. Some fixes may depend on what access or controls the app provides. We’ll explain what we find and confirm the available approach before making changes.

Tell us about all the symptoms you’ve noticed. We’ll review how they relate and confirm what counts as one fix before work begins.

We’ll test the affected behavior against the issue you reported and share what changed. If the fix needs your review in the store, we’ll tell you what to check.

If our code breaks, we’ll fix it for free—even after 30 days—as long as it hasn’t been changed by someone else, an app, or a theme update. We’ll review the cause first; a new or unrelated issue may need a separate scope.

05 / ENGINEERING FIELD NOTES