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SizeFit: Size Chart Fit Finder icon

SizeFit: Size Chart Fit Finder

Size charts and a fit finder that cut returns

by Instafluff · Launched: July 2026 · Free plan available.

0.0 on Shopify Built for Shopify
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Clear size charts and a guided fit finder that help shoppers pick their size and avoid returns.

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About SizeFit: Size Chart Fit Finder

Wrong sizes are a common return in apparel, footwear, and accessories.SizeFit adds clear size charts and a guided fit finder to your product pages so shoppers can choose their size with confidence, even when they fall between two, and you see fewer returns.Set up in minutes from a template, a spreadsheet paste, or a CSV file, then assign across your whole store or by collection, product, or tag. See an honest returns avoided estimate and export your charts anytime. Size charts from a template, spreadsheet paste, or CSV, ready in minutes Fit Finder: a confident size from a couple of measurements or a size they wear Advice for shoppers between two sizes that names the size and the reason Returns avoided dashboard with an honest estimate and assumptions shown Import and export your charts as CSV or JSON anytime Show more Show less

Last verified: July 22, 2026 · Fresh

App details

Developer
Instafluff
Category
Store design
Pricing
Free plan available
Launched
July 2026
Rating
0.0 on Shopify

Key features

  • Up to 3 size charts
  • Core chart templates
  • cm and inch toggle
  • CSV and JSON export
  • Unlimited size charts

2 plans · starts free · 14-day free trial

Free

Free

Pro

$14/month

Plans and prices as listed on the Shopify App Store.

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