1. Zero Server-Side Permission Tracking
At chmodcalculator.org, privacy is engineered into our architecture by design. All file permission calculations, conversions, octal interpretations, and shell command formatting occur 100% client-side inside your web browser.
We do not transmit, log, store, or inspect the filenames, paths, or permission values you input into the calculator. Your sensitive server paths and file names never leave your local device.
2. Information We Collect
Because chmodcalculator.org operates as a static client-side web utility, we collect minimal information:
- Standard Web Server Logs: Like virtually all websites, our hosting servers may automatically record standard technical connection details such as your IP address, browser user agent, referring URL, and access timestamps for diagnostic and security purposes.
- Aggregated Anonymous Analytics: We may use privacy-preserving, cookieless telemetry to measure aggregate metrics (such as page views, popular referrers, and device categories) to optimize loading speed and user experience.
3. Cookies & Local Storage
We do not use invasive tracking cookies or third-party behavioral profiling trackers. Any potential browser storage usage is strictly limited to remembering non-personal user interface preferences (such as your chosen UI settings).
4. Third-Party Services
We may utilize trusted infrastructure providers (such as static hosting CDNs and Google Fonts) to serve web assets securely and rapidly. These services handle network requests in accordance with their respective privacy policies.
5. Contact Us Regarding Privacy
If you have questions or concerns regarding our privacy practices, please contact us at: