The short version: Your files and data never leave your device. We don't collect, store, or transmit any of your spreadsheet data. Everything runs locally in your browser.
How the tool works
excel2cal.com is a 100% client-side web application. When you upload a file, it is read and processed entirely within your web browser using JavaScript. No data is sent to any server — not ours, not anyone else's.
What we don't collect
- Your uploaded files (Excel, CSV)
- The content of your spreadsheets
- Your generated calendar files
- Personal information (name, email, address)
- Login credentials (there are no accounts)
Hosting
This website is hosted on Vercel. Vercel may collect standard web server logs (IP address, browser type, pages visited) as part of their infrastructure. This is standard for any website you visit. For details, see Vercel's Privacy Policy.
External resources
The site loads the SheetJS library from cdn.sheetjs.com to parse Excel files. This is the only external resource loaded. No analytics, tracking pixels, advertising scripts, or social media widgets are used.
Cookies
excel2cal.com does not set any cookies. No first-party cookies, no third-party cookies, no tracking cookies.
Children's privacy
This tool does not collect any personal information from anyone, including children under 13.
Changes to this policy
If this privacy policy changes, the updated version will be posted on this page with a new "Last updated" date.
Contact
If you have questions about this privacy policy, you can reach us at hello@excel2cal.com.