Privacy policy

Last updated 2026-09-20.

What we collect

ConvertAnySize does not ask for or store any personal information on our servers. Conversions happen in your browser.

Stored on your device

If you use My Sizes, the dark-mode switch or recently used converters, those preferences are saved in your browser's local storage on your device only. You can clear them at any time by clearing your browser data.

Advertising

We use Google AdSense to show adverts. Google and its partners use cookies to serve ads based on your previous visits to this and other websites. You can opt out of personalised advertising at Google Ads Settings or aboutads.info. See how Google uses information from sites that use its services.

Analytics and logs

Our host may keep standard server logs (such as IP address and browser type) for security and performance.

Contact

Questions about privacy: hello@convertanysize.com.