Privacy Policy

Last updated: July 14, 2026

What we collect

Nothing you type, paste, or upload into any converter on this site is sent to a server. Every conversion (Base64, units, number bases, timezones, colors) runs entirely in your browser using client-side JavaScript. We do not store, log, or have any access to your conversion inputs or outputs.

Cookies & advertising

This site may display ads served by third-party advertising networks, such as Google AdSense. These networks may use cookies or similar device identifiers to serve ads based on your prior visits to this or other websites. You can learn more about how Google uses this data at policies.google.com/technologies/ads and opt out of personalized advertising at adssettings.google.com.

Analytics

We use Google Analytics to understand how visitors use this site (e.g. which pages and tools are visited, and general traffic patterns). Google Analytics uses cookies and similar technologies to collect this data, which may include your IP address and device/browser information. This data is separate from and unrelated to anything you type, paste, or upload into a converter, which never leaves your browser. You can learn more about how Google collects and processes this data at policies.google.com/privacy and opt out of Google Analytics tracking using the Google Analytics Opt-out Browser Add-on.

Children's privacy

This site is not directed at children under 13 and does not knowingly collect data from them.

Changes to this policy

We may update this policy from time to time. Changes will be posted on this page with an updated date above.

Contact

Questions about this policy can be sent via the contact page.