Native Shopify theme customization

Shopify Theme Customization Built Without App Bloat

We build custom Shopify product pages, cart drawers, sticky add-to-cart bars, bundles, swatches, menus, and landing sections using Liquid, CSS, JavaScript, and Shopify OS 2.0.

Request a Custom FeatureView Demo Features

Built on duplicate themes. Tested on mobile. No unnecessary third-party apps.

Custom Liquid

Theme-native sections, snippets, templates, and product logic.

AJAX Cart Logic

Cart drawers, quantity updates, upsells, and smoother shopping flows.

Speed-Focused

Lightweight code built to avoid unnecessary scripts and bloat.

App-Free Builds

Replace monthly apps with custom theme features where possible.

Best fit

Best for Shopify Stores That Need More Than a Basic Theme

This service is for store owners who already have a Shopify theme but need custom features, cleaner UX, better mobile behavior, or app-free functionality built directly into the theme.

Better product pages

Cart drawer upgrades

Custom sections

App replacement

Mobile UX improvements

Figma-based features

$48
Add To Cart
Featured Customization

Featured Customization: Sticky Add-To-Cart

Keep the add-to-cart button visible while shoppers read product details, compare variants, or scroll through long product pages. A sticky add-to-cart bar is especially useful for mobile shoppers and product pages with detailed content.

Improves mobile shopping flow
Keeps the purchase action visible
Works well with long product pages
Can be styled to match your theme
Can be built without adding another app
View Sticky Cart DemoRequest This Feature
Demo features

Native Shopify Feature Library

Examples of custom Shopify features that can be built directly into your theme using Liquid, CSS, JavaScript, AJAX, and OS 2.0 sections.

Feature previews below are visual examples. Live demos can be viewed in the demo showcase.
Shopify Cart Drawer and AJAX Cart Customization

Conversion Boosters

Sticky Add-To-Cart

Keep the buy button visible while shoppers scroll through product details, especially on mobile.

MobileCROProduct Page
View Sticky Cart Demo

Slide-Out Cart

Let shoppers review, update quantities, and continue checkout from a smooth AJAX cart drawer without leaving the page.

AJAXCartUpsell
View Cart Drawer Demo

Bundle Builder

Increase average order value with product bundles, routine sets, add-ons, and discount-based offers.

AOVSalesLogic
View Bundle Demo
Shopify Product Page Customizations

Product Page UX

Visual Swatches

Replace basic variant dropdowns with color bubbles, image swatches, size pills, or custom option selectors.

VariantsUXProduct Page
View Swatch Demo

Clean Accordions

Organize shipping, care, sizing, ingredients, FAQs, and product specs inside clean collapsible tabs.

LayoutUXOrganization
View Accordion Demo

Trust Badge Lists

Display guarantees, secure checkout icons, press mentions, payment methods, or certifications to build buyer confidence.

TrustSocial ProofLayout
View Trust Section
Native Shopify Sections Without Monthly Apps

Navigation & Discovery

Predictive Search

Help shoppers find products faster with live search results, thumbnails, prices, and suggested matches.

SearchAJAXDiscovery
View Search Demo

Mega Menu

Organize larger catalogs with multi-column navigation, featured collections, promo links, and embedded images.

NavigationHeaderDesign
View Menu Demo
Custom Shopify Features Built with Liquid and JavaScript

Promotions

Scrolling Marquee

Highlight free shipping, sales, launches, or brand messages with a smooth scrolling announcement bar.

PromotionAnimationCSS
View Promo Bar
Concept demo

See These Customizations in a Demo Store

Explore a concept Shopify demo store showing custom product page layouts, sticky add-to-cart behavior, cart drawer upsells, product bundles, and Figma-to-Shopify sections.

Add Bundle
Glow Ritual Skincare

Concept Shopify Demo Store

Built with Dawn, Liquid, CSS, JavaScript, AJAX, and Shopify OS 2.0 sections.

Custom product page
Sticky add-to-cart
Slide-out cart
Bundle section
Visual swatches
Clean accordions
Mobile-first layout
View Demo StoreView Demo Breakdown

Demo store may be password-protected. Use password: demo123.

Native approach

Why Choose Native Shopify Customization?

Reduce App Fees

Replace monthly apps with custom code when the feature can be built directly into your theme.

Keep the Store Lightweight

Avoid unnecessary scripts and app bloat by building only the logic your store actually needs.

Own the Feature

Your feature lives inside your theme, so you are not locked into a third-party app for every small change.

Match Your Brand

Custom sections and features can be designed to match your layout, product type, and customer journey.

Decision guide

App-Based Setup vs Native Custom Build

App-Based Setup
Native Custom Build
Monthly app fees
One-time custom feature build
Extra third-party scripts
Cleaner theme code
Limited design control
Designed around your brand
Can slow down storefront
Built with speed in mind
App dependency
You own the theme feature

Not sure if you need an app or custom code?

Ask About Your Feature
How it works

How the Shopify Customization Process Works

01

Audit & Plan

We review your current theme, the feature request, and the best way to build it safely.

02

Build in a Duplicate Theme

The customization is built in a duplicate theme so your live store stays untouched during development.

03

Test on Mobile & Desktop

We test layout, cart behavior, responsiveness, console errors, and theme editor settings.

04

Launch & Handoff

Once approved, the feature is published and you receive simple usage notes if the section is editable.

All customizations are built in a duplicate theme before touching the live store.
Sections can be built with theme editor controls where possible.
Explore concept demos built to show how these features work in real Shopify themes.
Small requests welcome

Not Sure What to Call the Feature?

You can send a screenshot, Loom video, competitor example, Figma design, or plain description of what you want. We'll translate it into the right Shopify approach.

Send Feature Example

Examples you can send

"I want this product page layout"
"I want my cart to slide out"
"I want this section from a Figma design"
"I want to remove an app and build it natively"
"I want my mobile product page to look cleaner"
Need a full design build? View Figma to Shopify service.Starting from scratch? View Shopify store setup service.Want to see examples? View demo showcase.
Questions

Shopify Theme Customization FAQ

Can you customize my existing Shopify theme?

Yes. We can work on your existing Shopify theme by creating a duplicate theme first, building the customization, testing it, and publishing only after approval.

Do you use apps or custom code?

We use custom code when the feature can be built natively with Liquid, CSS, JavaScript, AJAX, or Shopify sections. If an app is the better option, we'll let you know.

Will I be able to edit the custom section?

Where possible, we build sections with Shopify schema settings so you can edit text, images, colors, links, and content from the theme editor.

Can you build from a Figma design?

Yes. We can turn Figma designs into Shopify sections, landing pages, homepage sections, or product page layouts.

Can you remove Shopify apps and replace them with code?

Sometimes. Simple visual sections, cart enhancements, accordions, badges, promo bars, and layout features can often be replaced with native code. Complex subscriptions, reviews, loyalty, and payments usually still need apps.

How do I request a customization?

Send a short description, screenshots, links, or a Figma file. We'll review the request and suggest the cleanest Shopify approach.

Need a Custom Shopify Feature?

Send your idea, screenshot, Figma design, or competitor reference. We'll review it and suggest the cleanest way to build it inside Shopify.

Request a Custom FeatureView Demo Store

No pressure. Send the feature you have in mind and we'll tell you whether it should be custom code, theme settings, or an app.