Privacy Policy – Simple, Clear, Honest
Your privacy matters to us. At IMRango, we believe that your measurements, data, and personal information belong to you – and only you.
This privacy policy explains how we handle your data. We've written it in plain, simple language – no legal jargon, no hidden clauses.
What We Collect
Absolutely nothing. We do not collect, store, or share any of your personal data.
- No account required – you don't need to sign up to use our calculators.
- No measurements stored – all calculations run locally in your browser.
- No email collection – we don't ask for your email address.
- No tracking – we don't use cookies for tracking or analytics.
How Our Calculators Work
All calculations on IMRango happen entirely in your browser. Your measurements are never sent to any server, stored in a database, or shared with third parties.
- Your numbers stay on your device – we never see them.
- No one else can access your measurements.
- You can use our calculators as many times as you like – your privacy is always protected.
Cookies & Third-Party Advertising
IMRango does not use cookies directly. We do not set first-party cookies for tracking, analytics, or personalization.
However, we may display third-party advertisements (such as Google AdSense) on our site. These third-party ad networks may use cookies or similar technologies to show relevant ads. This helps us keep our calculators completely free for all users.
How to Opt Out of Third-Party Cookies
If you prefer to disable third-party advertising cookies, you can:
- Visit the Google Ad Settings page to manage your preferences.
- Use the Network Advertising Initiative (NAI) opt-out page to opt out of multiple ad networks.
- Adjust your browser settings to block third-party cookies entirely.
Please note: blocking cookies may affect how ads are shown to you, but it will not affect the functionality of our calculators.
Third-Party Links
IMRango may contain links to third-party websites (such as brand size charts, guides, or external resources).
- We do not control or endorse these external sites.
- We are not responsible for their privacy practices or content.
We recommend checking the privacy policy of any external site you visit.
Children's Privacy
IMRango is a measurement resource for people of all ages. We do not knowingly collect any personal information from children under 13. If you are under 13, please use our site with the help of a parent or guardian.
Changes to This Policy
We may update this privacy policy occasionally to reflect changes in our practices or legal requirements.
The latest version will always be posted at this URL. We encourage you to check back periodically.
Contact Us
Have questions about our privacy policy? We're happy to help.
We'll reply within 24–48 hours.
Last Updated: August 2026