* CronBuilder

Privacy Policy

Last updated: 2026-08-03

1. Everything runs in your browser

This tool requires no account. The cron expressions you type or build are parsed, explained and previewed entirely by JavaScript inside your browser. They are never sent to, or stored on, our servers — the site is static files with no backend that could receive them.

2. Cookies and third-party advertising

This site may display third-party advertisements, including Google AdSense. Third-party vendors, including Google, use cookies (such as the DoubleClick cookie) to serve ads based on your prior visits to this and other websites. You can opt out of personalised advertising by visiting Google Ads Settings, and you can manage third-party vendor cookies at aboutads.info.

3. Analytics

To understand aggregate traffic we may use a cookie-free, privacy-focused analytics service (such as Cloudflare Web Analytics). It does not collect personally identifying information and does not track you across sites.

4. Affiliate disclosure

Some links on this site may be affiliate links. If you sign up for or purchase a service through such a link, we may earn a small commission at no additional cost to you. This never affects what we recommend or how the tool works.

5. Your choices

You can block or delete cookies in your browser settings; the tool itself will keep working, since it does not depend on cookies. This service is not directed at children under 13.

6. Contact

Questions about this policy: contact page or rlaejrtn16@gmail.com.