FlatFit Size Chart & Guide

FlatFit Size Chart & Guide

Pricing
Free plan available. Free trial available.
Rating
0.0 (0 Reviews)
Developer
FlatFit Apps

Size charts and a Find my size guide on product pages, so shoppers pick the right size first time.

Show shoppers a size chart on product pages. Start from a template, or switch from your current app by pasting its table or a CSV. Choose where each chart appears: products, collections, tags, vendors or product types. Shoppers switch between cm and inches, read the chart in their language, and use Find my size to get a size from their measurements. The app adds a theme block instead of editing theme code, so removing it leaves nothing behind.

Show shoppers a size chart on product pages. Start from a template, or switch from your current app by pasting its table or a CSV. Choose where each chart appears: products, collections, tags, vendors or product types. Shoppers switch between cm and inches, read the chart in their language, and use Find my size to get a size from their measurements. The app adds a theme block instead of editing theme code, so removing it leaves nothing behind. more
  • Find my size: shoppers enter measurements and get a size
  • Paste your chart from another app, a spreadsheet or a PDF
  • Assign charts by product, collection, tag, vendor or product type
  • cm and inch toggle, plus translations into your store languages
  • Theme block install that leaves nothing behind when removed

Languages

English

Pricing

Choose the plan that best fits your business.

Free

Free

Features

  • 1 size chart on all products
  • cm/inch toggle and templates
  • Paste or CSV import

Flat

$7 / month

Features

  • Unlimited charts and orders
  • Find my size for shoppers
  • Product targeting
  • Translations, 20+ languages

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews

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Support

App support provided by FlatFit Apps.

Developer

FlatFit Apps

Lake Worth, FL, US

Launched

October 12, 2026

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View store data:

Products

  • View products

    Products, collections

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