Honest Size Charts

Privacy Policy

Last updated: 27 October 2026

Ghanshyam Digital LLP (Ghanshyam Digital LLP is a registered Limited Liability Partnership (LLP) and GST-registered business in India.) operates the Shopify app Honest Size Charts & Guides (“the App”, “Honest Size Charts”). Ghanshyam Digital LLP is the data controller for App-related processing described below. Registered address: 807, 1st Floor, 21st Century Business Centre, Nr. World Trade Centre, Ring Road, Surat – 395003, Gujarat, India.

Shopify permissions and data we process

The App connects to your Shopify store using Shopify’s APIs. At install you approve these OAuth scopes only:read_products, write_products, read_files, and write_files. The App does not request any theme access scope (for example read_themes or write_themes).

  • Products (read and write) — to read product data for chart assignment (by product, collection, tag, or vendor) and to save size chart configuration to product metafields.
  • Files (read and write) — to upload and manage chart images in Shopify Files when you use images in your charts.
  • Shop information — such as shop domain and contact email for support and billing (provided by Shopify as part of the app session).

Charts on your storefront are shown through a theme app block that you add in the Shopify theme editor. That block is configured in your theme; the App does not read or modify your theme code and has no theme API access.

We do not access or store customer or order data (such as customer names, emails, addresses, or order history) as part of the App’s normal operation.

Where data is stored

App data (such as chart definitions and assignment rules) is stored on Cloudflare infrastructure, including Cloudflare D1 databases, in regions used by our Cloudflare account configuration.

How we use data

  • Provide, maintain, and improve the App.
  • Display size charts on your storefront according to your settings.
  • Respond to support requests at support@honestsizecharts.com.
  • Comply with legal obligations and Shopify’s requirements.

GDPR and Shopify compliance webhooks

We implement Shopify’s mandatory compliance webhooks, including:

  • customers/data_request
  • customers/redact
  • shop/redact

Because we do not store customer personal data for the App’s core features, customer data requests and redactions typically require no customer records on our side. When you uninstall the App, we process shop/redact and aim to delete shop-related App data within approximately 48 hours after uninstall.

Retention

We retain shop data while the App is installed. After uninstall and shop redaction, we delete associated App data as described above.

Marketing website (this site)

This public website at https://honestsizecharts.com is operated by Ghanshyam Digital LLP to describe the App. It is separate from data processed inside your Shopify store via the App.

Earlier interest-form submissions

Before the app was listed on the Shopify App Store, this site had an interest form. Submissions (typically name, email, Shopify store URL, and optional notes) were stored in a Cloudflare D1 database, emailed to our team through Resend, and sometimes sent to an internal Microsoft Teams channel when that webhook was configured. We keep those records only to reply to people who wrote in. New installs go through the Shopify App Store, not that form.

Cloudflare Turnstile

That interest form used Cloudflare Turnstile to reduce spam. Turnstile may have processed technical data (such as browser signals and IP address) to distinguish legitimate visitors from bots. See Cloudflare’s Turnstile documentation for details on their processing.

Cloudflare Web Analytics

In production, this site loads Cloudflare Web Analytics. It does not set cookies, does not use local storage for analytics, and does not fingerprint visitors. We see aggregated metrics (such as page views and referrers). Cloudflare may process connection data needed to deliver the site and the analytics beacon.

Google Tag Manager

In production, this site loads Google Tag Manager (container configured in site settings). GTM may load additional tags that process technical data (such as page URLs and browser signals) and may set cookies depending on which tags are configured in the container. See Google’s Tag Manager documentation for details on their processing.

Fonts

We self-host the Inter Variable typeface on this website (served from our own origin). We do not load fonts from Google Fonts or other third-party font CDNs on this site.

Sharing

We do not sell your data. We use subprocessors necessary to run the App (for example Shopify, Cloudflare, and email delivery providers for support). We may disclose information if required by law.

Your rights

Depending on your location, you may have rights to access, correct, or delete personal data we hold about you as a merchant contact. Contact us at support@honestsizecharts.com.

Changes

We may update this policy. We will post the new date at the top of this page.

Contact

Ghanshyam Digital LLP
807, 1st Floor, 21st Century Business Centre, Nr. World Trade Centre, Ring Road, Surat – 395003, Gujarat, India
Email: support@honestsizecharts.com