
The Best Shopify Size Chart Apps: Find the Perfect Fit
Finding the perfect fit for your products is essential for a successful online business. With the best size chart Shopify apps, you can easily create a user-friendly experience for shoppers to find their ideal product in no time.
According to recent ecommerce data, the average online return rate has reached 16.9% in 2024, with clothing and footwear among the highest categories at 26% and 18% respectively. What’s alarming is that 65% of clothing returns are directly caused by sizing or fit issues.
This represents a massive opportunity for online retailers: by providing accurate, accessible sizing information, you can significantly reduce returns, lower operational costs, and boost customer satisfaction and sales.
From detailed sizing guides to interactive visuals, Shopify size chart apps offer everything you need to maximize accuracy, customer satisfaction, and profitability. In this guide, we’ll explore the top Shopify apps for size charts that can help you dramatically reduce size-related returns and improve the overall shopping experience.
- What is a Shopify Size Chart App?
- Benefits of Size Chart Shopify Apps
- How to Choose the Right Size Chart App for Shopify
- Top Shopify Size Chart Apps
- Ultimate Size Chart
- Avada: Size Chart, Size Guide
- Size Matters by Eastside Co
- BF Size Charts & Size Guides
- Other Notable Shopify Size Chart Apps
- Frequently Asked Questions
- Conclusion
What is a Shopify Size Chart App?
A Shopify size chart app is a tool that adds interactive size guides directly to your product pages, helping customers make confident purchasing decisions based on accurate sizing information. These apps typically include:
- Interactive size charts that display on product pages as popups or inline elements
- Responsive design that works seamlessly on mobile and desktop devices
- Customizable templates for different product types (clothing, shoes, accessories)
- Automatic unit conversion (inches to centimeters, geo-based detection)
- Visual enhancements including images, videos, and color-coded sizing options
By integrating a size chart Shopify app into your store, you give customers the confidence they need to choose the right size without uncertainty. This removes a major friction point that commonly leads to cart abandonment and post-purchase returns.
Benefits of Size Chart Shopify Apps
Shopify size chart apps can be incredibly beneficial to businesses looking to improve their customers’ experience. Some of the benefits of size chart Shopify Apps are-
Increase Customer Satisfaction
One of the essential aspects of a successful Shopify store is customer satisfaction. A crucial factor in maintaining customer satisfaction is providing accurate sizing information for all of the products sold on the website. By utilizing Shopify Size Chart Apps, businesses can ensure that their customers can make informed purchases, leading to increased satisfaction.
These apps make it easy for businesses to share sizing information, so customers know exactly what will fit before they buy. Ultimately, Shopify Size Chart Apps are an essential tool for maintaining customer satisfaction in today’s competitive online marketplace.
Enhance Visual Aids
As an online retailer, it’s essential to provide your customers with accurate and easy-to-use visual aids, especially when it comes to sizing. That’s why clothing size chart generator apps for Shopify are becoming increasingly popular among e-commerce businesses.
With these apps, you can effortlessly create size charts that accurately represent your products and ensure your customers make informed purchase decisions.
By enhancing your visual aids, you can improve customer satisfaction and reduce the likelihood of returns due to sizing issues. This, in turn, can lead to increased sales and a better overall customer experience.
So, if you’re looking to boost your online clothing sales, consider implementing a size chart Shopify app today.
Minimize Returns & Refunds
A key challenge for online retailers is reducing the number of returns and refunds. This is where a clothing size chart generator can be incredibly valuable. With the convenience and ease of use that Shopify provides, companies can easily implement size chart apps to minimize the chances of returns and refunds.
Research shows that sizing and fit-related returns account for approximately 76% of fashion ecommerce returns. By providing accurate and detailed sizing information for each product, customers can make confident purchases, knowing they’re buying the right size.
Not only does this reduce frustration for shoppers, but it also saves businesses significant time and money in managing returns, potentially cutting return processing costs that typically range from 20% to 65% of an item’s original value.
Overall, choosing the right Shopify size chart app can be a game-changer for retailers looking to improve the customer experience, reduce costs, and increase sales.

Optimize Search Options
As an ecommerce business owner, optimizing your search options can be a game changer for your online store. That’s where Shopify size chart popup apps come in handy. These apps offer a simple and effective solution to display size charts for your products in a user-friendly way.
Customers want to be able to quickly find the right size for their purchase, and a size chart popup can greatly improve their shopping experience. Not only does easy access to sizing information reduce the likelihood of returns due to sizing issues, but it also strengthens your brand’s credibility and reputation.
By prioritizing the incorporation of size charts into your Shopify store using an app, you’ll reap the benefits of increased customer satisfaction and ultimately a boost in sales.
How to Choose the Right Size Chart App for Shopify
When selecting a Shopify size chart app or size guide tool, consider the following key factors to ensure you pick the best option for your store:
- Pre-built templates: Look for apps offering ready-to-use templates for apparel, shoes, and accessories to save setup time.
- Responsive design: Ensure the size chart works flawlessly on mobile and desktop; over 70% of ecommerce traffic comes from mobile devices.
- Automatic unit conversion: Geo-based detection that automatically converts inches to centimeters based on customer location.
- Customization options: Ability to match brand colors, fonts, and CSS styling to seamlessly blend with your store’s aesthetic.
- Image and video support: Attach photos and videos to your size guides for better clarity.
- Ease of setup: No coding required; simple installation with intuitive backend management.
- Pricing flexibility: Free plans available with the option to upgrade for advanced features.
These features ensure that your size chart app delivers measurable
Top Shopify Size Chart Apps
Ultimate Size Chart
For Shopify store owners looking to enhance the customer experience, Ultimate Size Chart is an excellent addition to any online store. This innovative app is designed to add interactive size chart links directly on product pages with minimal effort required on your end.

With its user-friendly interface, this app is perfect for non-technical users looking to streamline the shopping experience for their customers. With automatic unit conversion from inches to centimeters and fully customizable layout options, you can easily create a professional-looking size chart that matches your store’s theme.
Best of all, Ultimate Size Chart delivers instant results, giving customers the information they need to make informed purchasing decisions. With the click of a button, a beautiful and fully customizable size chart table will open in a popup window, making it easy for your customers to find the perfect fit.
Best For: Stores seeking a simple, straightforward solution for displaying size charts with minimal customization needs.
Key Features
- Convert your size chart unit automatically
- Enable floating size chart option
- Created tabbed size charts
- Provide CSV files to import size charts
- Offer predefined size chart templates
Pricing- $5.99/month
👉 Read Mavon Shopify Theme: The Ultimate Solution for Shopify Store Owners
Avada: Size Chart, Size Guide
Finding the right size when shopping online can be a challenge. Avada Size Chart offers an easy-to-use solution to help customers understand which size best suits them. This not only offers clarity to shoppers but also helps to reduce the rate of product returns.

This app offers 11 ready-to-use templates to help your customers easily determine which size will suit them best, reducing return orders due to improper sizing. This not only saves you time and hassle but also increases customer satisfaction and conversion rates for products that require specific sizing.
With features such as color coding and interactive measurements, Avada Size Chart helps customers make informed decisions about their purchases. The app seamlessly integrates with other Avada tools, such as the Avada SEO Suite, allowing you to take your Shopify store to the next level.
Best For: Stores wanting diverse sizing templates with rich visual customization and integrated SEO tools.
Key Features
- 11 ready-to-use templates to apply instantly
- Attach images and videos to size charts
- Full backend preview of all settings
- Color-coded sizing options
- Interactive measurement tools
Pricing:
- Free: Free of cost
- Growth: $6.95 /month
- Pro: $12.95/ month
- Advanced: $24.95/ month
Grow Your eCommerce Business with Valuable Resources, Tools, and Lead Magnets
- Bring your ideas to life for $1/month
- One platform that lets you sell wherever your customers are—online
- Create a beautiful eCommerce website
- Start for free, then enjoy $1/month for 3 months
- Build your own website in a few steps
- Create a website in minutes easily, secure method
- Turn what you love into what you sell
- Discover the Shopify Point of Sale
- AI Based Business Name Generator
Size Matters by Eastside Co
With Size Matters by Eastside Co, you can easily create and add size guides to your product pages with just one line of code. Plus, the built-in table generator makes it simple to build a chart that matches your store’s aesthetic.

Whether you need to edit your guides or expand them to include new products, the process is quick and easy. And if you sell on the Shop app, all size charts will appear alongside associated products, expanding your reach.
In short, this app streamlines the process of creating and managing size guides, meaning your customers will have a better experience and increased satisfaction with their purchases.
Best For: Developers and technically-inclined store owners who want full customization control through CSS.
Key Features
- Generate unlimited size tables.
- CSS customization to match your store’s design.
- Search functionality for easy size discovery.
- Photo tagging capabilities for detailed visual references.
- Support for Shop app integration.
- Simple code-based implementation.
Pricing:
- Basic Plan: Free
- Professional: $4.99/month
👉 Explore 13 Fully Customizable Shopify Themes for Your eCommerce Store
BF Size Charts & Size Guides
Accurate sizing is essential for any apparel brand or shoe company, and that’s where BF Size Charts & Size Guides come into play. This handy app allows you to create clean, professional size charts for all your size variations, complete with custom text boxes and images to make it easy for customers to find their perfect fit.

Say goodbye to costly returns and hello to increased profits, thanks to the precise measurements provided by this user-friendly app. Whether you’re designing t-shirts, shoes, or any other type of clothing, BF Size Charts & Size Guides is the perfect tool to streamline the sizing process and reduce size-related returns.
With its reliable performance and comprehensive features, this app is trusted by professionals and is even integrated with Shopify and Vajro.
Best For: Apparel and footwear retailers needing professional, scalable sizing solutions with unlimited chart creation.
Key Features
- Create unlimited-size charts
- Create easy-to-use, responsive, and stylish size charts
- Easily customize size charts
- Display a link to your size chart in your product
- Add texts and images to size charts
Pricing:
- Basic Plan: Free
- Unlimited Plan: $12.99/ month
👉 Check 16 Best Shopify Themes for Home Decor
🚀 Ready to skyrocket your Shopify store to success?
🚀 Unlock the secrets to success and boost your sales 📈 with ShopiBuffet’s expert services. Don’t miss out, get started now!
Other Notable Shopify Size Chart Apps
In addition to the five comprehensive options above, the Shopify ecosystem includes several other respected size chart and fit guide tools worth considering:
- ESC Size Charts: Focuses on reducing returns and improving mobile UX with a responsive, accessible design following WCAG guidelines.
- Jotly Size Charts & Size Guide: Offers drag-and-drop chart builders with multi-language support and global currency options, ideal for stores with international audiences.
Frequently Asked Questions
Why do I need a Shopify size chart app?
A Shopify size chart app reduces size-related returns, increases customer confidence, and improves conversion rates by giving shoppers clear, accurate sizing information before they purchase.
Can size chart apps reduce Shopify returns?
Yes. Clear size guides help shoppers choose the right fit the first time, which significantly lowers size-related return rates and associated costs for apparel and footwear stores.
Do Shopify size chart apps work on mobile?
Most modern size chart apps are fully responsive, showing mobile-friendly pop-ups or embedded charts so customers can check sizing details easily on smartphones and tablets.
Are there free Shopify size chart apps?
Several Shopify size chart apps offer free plans or trials, letting you test essential features like templates, popups, and basic customization before upgrading to a paid plan.
How do I choose the best size chart app?
Look for ready-made templates, easy installation, responsive design, automatic unit conversion, and flexible styling options that match your brand, plus fair pricing and reliable support.
Conclusion
Picking the right size for garments and accessories has always been a challenge for online shoppers. Not having the chance to try on items first could lead to frustration resulting from wrong sizing, which results in items not fitting properly.
Fortunately, Shopify offers a variety of size chart apps that help customers make more informed choices when selecting the right fit for any given product. By implementing a professional size chart solution, you’re not just reducing returns; you’re actively improving customer confidence, loyalty, and lifetime value.
These apps cater to different needs and budgets. Some offer size guides for shoes specifically, while others provide tailored recommendations across multiple product categories. Ultimately, a good size chart app should provide clarity, simplicity, and accuracy.
By using these apps, Shopify store owners are able to boost customer satisfaction and sales while achieving the perfect fit for their products. Combined with accurate product descriptions, quality images, and transparent return policies, size chart apps form a critical part of a comprehensive returns reduction strategy that protects your bottom line and builds lasting customer relationships.
Ready to reduce your return rates? Start with one of the apps above and monitor your return metrics to see the impact on your business. The ROI of implementing a quality size chart solution typically becomes apparent within the first month of operation.







