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Size Chart by KD
- by Keithel Digital
- Free plan available. Free trial available.
- by Keithel Digital
- Free plan available. Free trial available.
Add custom size charts to your store. Help customers find the right fit and reduce returns with clear measurement guides.
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About the Size Chart by KD
Size Chart by KD helps merchants add custom size charts and measurement guides to their Shopify stores without touching theme code. The app reduces product returns caused by unclear sizing details and makes checkout smoother for shoppers.
Create interactive size tables with the visual editor—configure rows, columns, and dual-unit values so customers can switch between cm and inches instantly. Automatically link size charts to products using tags, and add styled size guide modals through the theme customizer to match your store layout.
Include visual "how to measure" guides inside modals to give shoppers clear sizing guidance and help them choose the right size confidently.
Launched: August 31, 2026
Key features
- Create and edit custom measurement tables easily.
- Let shoppers switch between cm and inches instantly.
- Automatically link size charts to matching product tags.
- Add and style size guide modals via theme customizer.
- Display visual "how to measure" guides inside modals.
Category:
Pricing of Size Chart by KD
Free
Free
- Up to 2 Charts
- Manual Block Selection
- Interactive Visual Matrix Editor
- Visual Measuring Guides
- Zero-Code Theme App Extension
- Enterprise-Grade Security & Reliability
- Secure Metaobject Permissions
- Brand Watermark
Pro
$4.99 / month
- All Free Features
- Unlimited Charts
- Live CM / Inches Unit Converter
- Automatic Tag Matching + Manual
- Watermark Removable
