Best for stores outside Shopify that still need product-page sizing assets.

Ecommerce Size Chart

Create a product-page size guide that helps shoppers compare measurements before checkout across ecommerce platforms.

Choose a template

Choose a common standard, edit only what you need, then export a chart for product pages.

US standard
Unit conversion

Edit measurements

Click any heading or cell to edit the table.

Choose a standard template, then refine the measurements for the exact product before publishing.

Why Ecommerce Size Charts Matter

Online shoppers cannot try products before checkout, so they need a reliable way to compare body measurements, garment measurements, foot length, or ring diameter. A clear ecommerce size chart reduces uncertainty and gives support teams a shared reference when customers ask fit questions.

Charts for Different Product Categories

Apparel charts may need bust, waist, hip, shoulder, sleeve, or length. Shoe charts should include foot length and regional size labels. Jewelry charts often need diameter, circumference, and regional ring labels. The best ecommerce chart matches the product category instead of using one generic table everywhere.

Publishing Across Platforms

WooCommerce, Etsy, Amazon listings, and independent storefronts handle rich content differently. PNG export can help where HTML is limited, while HTML tables are better for accessible product pages when the platform allows them. Always preview the final placement on mobile and desktop.

Fit Notes and Return Reduction

A chart should be paired with short fit notes: runs small, relaxed fit, stretch fabric, narrow toe box, or size up if between sizes. These notes make the chart more useful and can reduce preventable returns. Avoid claiming a guaranteed fit, because customer preference and product variation still matter.

Different Platforms Need Different Chart Formats

Ecommerce size charts are not published the same way everywhere. Shopify and WooCommerce can often handle HTML tables or theme sections. Marketplaces may prefer images. Support teams may need PDFs. Social sellers may want a clean PNG they can send in chat. A strong chart tool should support several output formats because the same measurement data may be reused across product pages, listings, ads, and customer support.

Sizing Data as a Return-Reduction Asset

A chart reduces returns only when the measurements are accurate, visible, and specific to the product. Generic XS to XL labels rarely solve fit questions by themselves. Sellers should pair the table with product notes such as fabric stretch, fit model, narrow toe box, wide band, or relaxed silhouette. This turns the chart into a decision aid rather than a decorative block at the bottom of a product page.

FAQ

What should an ecommerce size chart include?

Include size labels, measurement units, relevant body or product dimensions, and a note about fit or measuring method.

Should I use PNG or HTML for ecommerce charts?

Use HTML when possible for accessibility and responsiveness; use PNG when a platform limits formatting.

Can size charts reduce returns?

They can reduce avoidable sizing mistakes, but they cannot guarantee every shopper's preferred fit.

Can this generator work for WooCommerce or Etsy?

Yes. Copy HTML where supported or export PNG for platforms that prefer images.