Privacy Policy

1. Overview

whatismysize.com ("we", "us", "our") provides free size conversion tools for shoes, bras, clothing, and underwear. This Privacy Policy explains how we collect, use, and protect your information when you use our website.

2. Information We Collect

Measurements & Preferences

When you use our size converters and calculators, you may enter body measurements (e.g., foot length, bust, underbust, waist, hip measurements) and preferences (e.g., gender, preferred size system). This data is stored locally in your browser using localStorage and is never sent to our servers.

Automatically Collected Data

Like most websites, we may collect standard log information including your IP address, browser type, device type, pages visited, and referring URL. This data is collected through our hosting provider and analytics tools for the purpose of improving our service.

3. Cookies & Local Storage

We use your browser's localStorage to save your measurement preferences, recently visited brands, and saved sizes so you don't have to re-enter them. localStorage is not shared with any server or third party — it stays entirely on your device.

Google Analytics sets cookies to distinguish unique users and track site usage. These cookies do not contain personal information. You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.

4. Information We Collect via Forms

When you submit a contact form, error report, brand request, or size accuracy feedback, the information you provide (such as your message, selected brand, and optionally your name and email) is sent to Formspree, a third-party form processing service. Formspree stores these submissions on our behalf. We use this data solely to improve our size charts and respond to inquiries. See Formspree's Privacy Policy.

5. Third-Party Services

Our site uses or links to the following third-party services:

• Google Analytics: We use Google Analytics to understand how visitors use the site (pages visited, traffic sources, device types). Google Analytics uses cookies and collects anonymized data. See Google's Privacy Policy.
• Formspree: Processes form submissions (contact, error reports, feedback).
• Affiliate links: We may earn commissions when you click links to retailer websites and make purchases. These retailers have their own privacy policies.

6. Data Sharing

We do not sell your personal information. We may share anonymized, aggregated data with analytics providers. Your body measurements are stored only in your browser and are never transmitted to us or any third party.

7. Your Rights

You can at any time:

• Clear your saved preferences by clearing your browser's localStorage for this site.
• Request information about data we may have collected by contacting us.

8. Children's Privacy

Our site is a general-audience tool. We do not knowingly collect personal information from children under 13. If you believe a child has provided us personal information, please contact us.

9. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated "Last updated" date.

10. Contact

If you have questions about this Privacy Policy, contact us.