Start nowMake sizing easier to understand before the customer buys.
FitLemon helps Shopify stores show cleaner size guidance on product pages, connect charts to the right products, and give shoppers more confidence.
Storefront preview
A sizing experience shown directly on the product page.
Product page
Linen Shirt
Suggested size
Recommended fit
M
Catalog-based logic
Map the right chart to the right product without editing theme code manually.
Native storefront block
Launch the experience from Shopify's theme editor and keep the storefront clean.
Clear sizing guidance
Help shoppers understand which chart applies before they reach checkout.
How it works
Create your size charts
Build one or more charts from the admin and organize them for the products that need them.
Assign them to your catalog
Match charts by product, collection, type or tag so each shopper sees the right guidance.
Publish on your storefront
Enable the block and show the sizing experience directly on the product page.
Ready to start with your store?
Install FitLemon, connect your Shopify store and start building your first size chart. If you want to compare plans first, the pricing page is public.