Sizemint Size Chart

Description

Sizemint provides two tools for helping WooCommerce shoppers choose the right size: a product size chart and Fit Finder, which recommends a size from the shopper’s measurements.

Sizemint keeps its feature set focused on size charts and size recommendation, and its core features are free, not a time-limited trial.

Size Chart:

  • Build a size chart with a simple, click-and-type table editor — no code required.
  • Assign a chart to an individual product, or to an entire product category as a fallback.
  • Choose how charts appear, store-wide: as a popup (button opens a chart window), as their own product tab, or not automatically at all.
  • Place any chart manually anywhere on your site with the [sizemint_chart] shortcode, independent of the display setting above.
  • A clean, styled table out of the box — shaded header row, alternating rows for readability, and the chart’s own title shown clearly, not a bare grid of numbers.

Fit Finder:

  • A shopper enters their own measurements and gets a direct size recommendation — not just a table to read themselves.
  • Supports up to six measurement types per product — Chest, Waist, Hip, Height, Sleeve Length, and Inseam — and only asks the shopper about the ones that actually apply to that product.
  • The recommendation engine never averages measurements against each other: one dimension being clearly wrong for a size can’t be masked by the others looking fine, so a shopper is only ever told a size with genuine confidence, or told plainly that nothing fits confidently.
  • Works in centimeters or inches, on both the merchant’s table and the shopper’s own input, converting automatically between them.
  • On a variable product, Fit Finder checks the recommended size against what’s actually currently purchasable, and says so plainly if the size it would otherwise recommend isn’t available right now.
  • A Size Chart can optionally be linked directly to a Fit Finder table, so the same measurement data powers both — the chart then shows the real ranges (e.g. “88–96 cm”) instead of a separate, hand-maintained table.

Chart data — and Fit Finder measurement data — is checked before it’s saved: an incomplete or invalid entry is rejected, and the previously saved version is kept. Core features are free — permanently.

Installation

  1. Upload the plugin files to /wp-content/plugins/, or install directly through the WordPress admin.
  2. Activate the plugin.
  3. Requires WooCommerce to be installed and active.

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Contributors & Developers

“Sizemint Size Chart” is open source software. The following people have contributed to this plugin.

Contributors

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Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Changelog

1.0.2

  • Internal code prefix changed from SMZ/smz_ to SIZEMINT/sizemint_ (classes, functions, constants, options, settings groups, post types, post/term meta keys, transient keys, nonce actions/fields, menu slug, script/style handles, JS globals, CSS classes/IDs/custom properties) after WordPress.org review found the previous 3-character prefix too short (minimum is over 4 characters).
  • Renamed the smz_fitfinder_table post type to sizemint_fitfinder (not the literal sizemint_fitfinder_table) to stay within recommended custom-post-type identifier length.
  • Renamed all class-smz-*.php source files and the test-smz-resolution.php test file to their sizemint equivalents.

1.0.1

  • Internal code prefix changed from WSC/wsc_ to SMZ/smz_ (classes, functions, hooks, options, post types) for directory naming-collision compliance.
  • Hardened sanitization of chart and Fit Finder JSON data on save.
  • Restricted the custom font-family appearance setting to a safe font-family value.
  • Text domain aligned to the plugin slug (sizemint-size-chart).

1.0.0

  • Size Chart: chart builder, product and category assignment, popup/tab/none display modes, the [sizemint_chart] shortcode, and save-time data validation.
  • Fit Finder: multi-measurement (Chest/Waist/Hip/Height/Sleeve Length/Inseam) size recommendation engine, per-product measurement selection, cm/in unit support with authoritative precision normalization, conservative variation-availability awareness, and an explicit, optional link from a Size Chart to a Fit Finder table so the same data powers both.