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Top eCommerce Web Design Companies

Looking for the best eCommerce web design companies? We can help. Find top agencies that specialize in creating visually appealing, high-converting online stores. Our curated list features experts in custom design and popular platforms like Shopify, WooCommerce, and Magento. Get a results-driven eCommerce website that maximizes your online sales and grows your business. Start your search here to find the perfect agency for your eCommerce needs.

List of the Best eCommerce Website Designers | Top eCommerce Web Design Companies in the World

Welcome to AppVin Technologies, where innovation and excellence waltz hand in hand across the digital canvas! As a vibrant software development company, our tale began in 2020, and within a mere year, we've orchestrated over 50 projects, leaving an indelible mark in 5 countries with a team of 150+ brilliant minds. Imagine a landscape where creativity, technology, and expertise unite… Read More
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    Employees: 51-100
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    Country: Netherlands, Leiden/Kanaalpark
At Adchitects, we build and scale world-class digital products. Our dedicated teams combine creativity and technical expertise to deliver the value and growth your business needs. How can we help you? → Custom websites (HubSpot, WordPress) → Custom e-commerce (Shopify, WooCommerce) → Custom web apps (React.js, Node.js) → Branding & identity Read More
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    Employees: 10 - 49
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    Min. Project amount: $10,000+
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    Country: Poznań, Poland
We are an award-winning web design agency dedicated to crafting bespoke and interactive web experiences for both aspiring and established businesses. Our collaborative, phased approach encompasses all aspects of design and branding, SEO optimization, interactivity, and UI/UX to deliver industry-leading solutions. We specialize in high-performance, immersive digital experiences designed to provide our clients with a competitive advantage and effective ROI… Read More
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    Employees: 10 - 49
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    Min. Project amount: $100 - $149 / hr
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    Country: London, United Kingdom

GLIDE®

5 (2)
Austin Web Design + Digital Marketing. Certified B-Corp. Climate Neutral Certified. SOC2 Compliant. For over 20 years, GLIDE® has been creating award-winning custom websites in Austin, Texas. We amplify impact for purpose-driven organizations, earning loyal fans worldwide. GLIDE® is committed to delivering top-tier web designs, offering unparalleled support, and producing stunning custom websites that drive measurable growth for our clients.… Read More
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    Employees: 10 - 49
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    Min. Project amount: $25,000+
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    Country: TX, United States
Top Notch Dezigns specializes in boosting brands online through custom web design and digital marketing strategies. Our focus is on enhancing brand awareness and driving increased leads and sales. We design and create tailored websites and digital strategies that elevate brand visibility and performance. We proudly collaborate with prominent brands such as Home Depot, LIU, Big Brothers Big Sisters, Brick… Read More
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    Employees: 10 - 49
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    Min. Project amount: $10,000+
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    Country: NY, United States
For over 18 years, eDesign Interactive has been crafting stunning websites, landing pages, and interactive campaigns. Our team leverages the power of digital technology to engage your audience, promote sharing, and convert online traffic into loyal customers. We specialize in creating emotional and meaningful stories that transform into fantastic digital experiences. Read More
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    Employees: 10 - 49
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    Min. Project amount: $50,000+
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    Country: NJ, United States

Halo Lab

5 (2)
At Halo Lab, we are dedicated to transforming your vision into a beautiful and functional product. We view ourselves as partners in your journey, not just service providers, committed to delivering exceptional value through quality, creativity, and innovation. Read More
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    Employees: 50 - 249
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    Min. Project amount: $10,000+
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    Country: Escaldes-Engordany, Andorra

Clay

5 (2)
Clay is a premier UI/UX design and branding agency based in San Francisco. We specialize in elevating brands by crafting world-class digital experiences that captivate and engage. Our expertise in design and branding helps businesses stand out and connect with their audiences on a deeper level. Read More
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    Employees: 10 - 49
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    Min. Project amount: $50,000+
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    Country: CA, United States

Outliant

5 (2)
Outliant is a cutting-edge agency specializing in comprehensive web, marketing, and software services for leading brands. Our primary offerings include web modernization, design and branding, performance marketing, and custom software product development. We deliver innovative solutions that drive success and help our clients achieve their goals. Read More
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    Employees: 50 - 249
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    Min. Project amount: $50,000+
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    Country: TX, United States
Bop Design is a B2B marketing and web design firm specializing in comprehensive marketing strategies. Our services include B2B web design and development, content marketing, social media, SEO, logo design, branding, and marketing collateral. We focus on helping B2B firms enhance brand positioning, build awareness, and increase market share through expert branding solutions. Read More
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    Employees: 10 - 49
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    Min. Project amount: $25,000+
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    Country: CA, United States

** Buyer's Guide **

1.What Do eCommerce Web Design Companies Do?

eCommerce web design companies help businesses build functional, attractive, and high-performing online stores. Their services go far beyond just visuals—they focus on creating digital storefronts that drive conversions, ensure a smooth shopping experience, and align with business goals.

1. User Interface (UI) and User Experience (UX) Design

These companies design intuitive navigation, clean layouts, and responsive interfaces that make browsing and shopping effortless on both desktop and mobile devices.

2. Product Page and Catalog Layouts

They develop structured product listings and detail pages that showcase items effectively, including images, descriptions, pricing, reviews, and specifications.

3. Shopping Cart and Checkout Optimization

A seamless, secure, and fast checkout process is crucial. Agencies work on minimizing cart abandonment through clear calls-to-action, trust signals, guest checkout options, and multiple payment integrations.

4. Platform Selection and Integration

They recommend and work with platforms like Shopify, WooCommerce, Magento, or BigCommerce depending on your business needs, and integrate with third-party tools like CRMs, ERPs, email marketing, shipping, and inventory systems.

5. Mobile Responsiveness

A mobile-optimized store is essential. eCommerce designers ensure your store looks and performs well across all screen sizes and devices.

6. Conversion Rate Optimization (CRO)

Beyond design, many agencies provide CRO services—testing page layouts, button placements, and other elements to maximize sales.

7. SEO and Performance Optimization

They also handle technical SEO, improve site speed, and ensure search engines can crawl and rank your product pages effectively.

8. Branding and Custom Features

Whether it’s a unique homepage design, brand-specific color schemes, or custom features like wishlists and loyalty programs—these companies tailor the site to reflect your brand identity.

2.Why Should I Hire a Professional eCommerce Web Design Agency?

Hiring a professional eCommerce web design agency can significantly impact the success of your online business. Here’s why:

1. Conversion-Optimized Design

Professional agencies understand user behavior and design websites that guide visitors toward making purchases. They focus on layouts, calls-to-action, and product placements that increase your conversion rate.

2. Mobile Responsiveness

With a large portion of users shopping on mobile devices, agencies ensure your website works flawlessly on all screen sizes—offering a seamless experience whether on desktop, tablet, or smartphone.

3. SEO-Friendly Structure

Agencies build websites with clean code, fast loading speeds, proper site architecture, and keyword-friendly content that helps your products rank higher on search engines like Google.

4. Smooth and Secure Shopping Experience

From intuitive navigation to encrypted payment gateways, professional designers ensure your customers can shop confidently and safely—reducing cart abandonment and improving customer satisfaction.

5. Customized Branding

A professional agency helps you stand out from competitors by incorporating your brand’s unique voice, colors, and identity consistently across the site.

6. Integration with Tools and Platforms

They seamlessly integrate your website with essential tools like CRMs, inventory management systems, email marketing tools, and analytics platforms—streamlining operations and enhancing marketing efforts.

7. Time and Cost Efficiency

Instead of wasting time with DIY solutions or revisions, a professional agency gets it right the first time—saving you time and avoiding costly errors

 

3.How Much Does It Cost to Design an eCommerce Website?

The cost of designing an eCommerce website depends on several key factors, including functionality, design complexity, and integrations.

1. Basic eCommerce Websites ($3,000–$5,000)

These websites typically include a pre-designed template, essential pages (home, product, cart, checkout), and basic payment gateway integration. Ideal for startups or small online shops with a limited product catalog.

2. Mid-Range Websites ($5,000–$15,000)

This tier includes custom design elements, additional features like customer accounts, advanced filters, promotional tools, and third-party integrations (e.g., shipping, marketing, or CRM platforms).

3. Advanced or Custom Platforms ($15,000–$50,000+)

Custom-built eCommerce platforms often require advanced features such as multi-vendor capabilities, custom user dashboards, complex product configurations, internationalization (multi-currency/language), and extensive API integrations. These are best suited for large businesses or enterprises.

4. Other Factors That Influence Cost

  • Number of products and product variations

  • Custom branding and design assets

  • Mobile optimization and responsiveness

  • SEO setup and content creation

  • Ongoing support and maintenance

Working with a professional agency ensures that your investment delivers a website that performs well, scales with your growth, and meets your business goals.

 

4.How Long Does It Take to Build an eCommerce Website?

The time required to develop an eCommerce website varies based on project complexity, design customization, and third-party integrations.

1. Basic eCommerce Sites (6–8 Weeks)

Simple stores with limited products and standard features (such as cart, checkout, and payment gateway) can often be completed within 6 to 8 weeks.

2. Moderate Complexity Sites (8–12 Weeks)

Websites that involve custom design elements, multiple product categories, marketing tool integrations, and inventory management typically take around 8 to 12 weeks.

3. Complex or Custom Builds (12–16+ Weeks)

Large-scale eCommerce projects with advanced features like multi-vendor functionality, CRM/ERP integrations, customer dashboards, or international support may take 12 to 16+ weeks, especially when content creation and multiple revision rounds are involved.

4. Factors That Influence Timeline

  • Size of product catalog

  • Level of design customization

  • Integration with third-party tools

  • Availability of branding assets and content

  • Number of feedback and revision cycles

Hiring an experienced eCommerce agency helps streamline the process and ensures timely delivery without compromising on quality.

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