Privacy Policy
Last updated: September 2026
1. Overview & Core Privacy Commitment
WCalendar.com is a browser-based calendar planning platform. All calendar mathematical calculations, pattern expansions, and file generation processes take place client-side in your web browser. WCalendar does not require you to create an account, log in, or submit personal identifiers to use our tools. We never store, publish, or share the calendar dates or shift rules you enter.
2. Data We Do Not Collect
- Your personal name, phone number, address, or email address (unless you voluntarily contact us via email).
- Your employer, organization, salary, or payroll figures.
- The schedule parameters, custom labels, or dates entered into our tools.
- The contents of any exported files (.ICS calendar feeds or .CSV spreadsheets).
3. Third-Party Advertising & Google AdSense
We use Google AdSense and third-party advertising partners to serve advertisements when you visit our website. These companies may use cookies, web beacons, and similar tracking technologies to serve ads based on your prior visits to this website or other sites on the internet.
DoubleClick DART Cookies: Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to WCalendar.com and/or other sites on the internet.
Your Opt-Out Options: You may opt out of personalized advertising by visiting the official Google Ad Settings . Alternatively, you can opt out of a third-party vendor's use of cookies for personalized advertising by visiting www.aboutads.info or the Network Advertising Initiative opt-out page at optout.networkadvertising.org .
4. Website Analytics
We use privacy-friendly Cloudflare Web Analytics to understand aggregate page views and site performance. Cloudflare Web Analytics does not use cookies, does not track individual visitors across sites, and does not collect personal identifiers or IP addresses.
5. Rights Under GDPR & CCPA/CPRA
If you are a resident of the European Economic Area (EEA), United Kingdom, or California (under the California Consumer Privacy Act and CPRA), you have rights regarding your personal information. Because WCalendar does not store personal profiles, accounts, or persistent personal identifiers, we do not sell or share personal information. If you have questions about exercising your consumer privacy rights, please reach out to us.
6. External Calendar Services
Links generated by our "Add to Calendar" tools open third-party platforms such as Google Calendar, Microsoft Outlook, and Yahoo Calendar. When you navigate to those third-party services, their respective privacy policies and terms govern your data.
7. Contact Information
For inquiries regarding this privacy policy, data practices, or advertising choices, please contact our privacy compliance team at privacy@wcalendar.com .