Legal
Privacy Policy
Grammar Navigator respects your privacy. This policy explains what information we collect, how we use it, and your rights regarding your personal data when you use our grammar reference and comparison tools.
Information we collect
We use Google Analytics 4 to understand how visitors interact with the site. This may include anonymized data such as pages visited, time on site, and approximate location (country/city level). We do not collect personally identifiable information unless you voluntarily contact us via email.
How we use cookies
We use cookies for analytics and, with your consent, for personalized advertising via Google AdSense. You can manage your cookie preferences at any time through the cookie banner or your browser settings.
What are cookies?
Cookies are small text files stored on your device when you visit a website. They help the site remember your preferences, understand how you use it, and deliver relevant content.
Types of cookies we use
- Analytics cookies — Help us understand how visitors interact with the site (via Google Analytics).
- Advertising cookies — Used by Google AdSense to serve personalized ads (only with your consent).
- Functional cookies — Remember your language preference and cookie consent choice.
| Category | Purpose | Duration |
|---|---|---|
| Essential | Language preference, cookie consent state | Persistent (localStorage) |
| Analytics | Anonymous page views and session data via Google Analytics | 2 years (_ga), 24 hours (_gid) |
| Advertising | Deliver personalized ads via Google AdSense | 13 months |
Managing cookies
You can manage or delete cookies at any time through your browser settings. You can also update your consent preferences using the cookie banner at the bottom of the page.
You can also opt out of Google Analytics tracking by installing the Google Analytics Opt-out Browser Add-on.
Advertising and data use
When you consent to personalized advertising, Google AdSense may collect and process certain data to serve relevant ads, including: your IP address, browser type and version, device type, operating system, approximate geographic location, and pages you visit on this site. Google uses this data for ad personalization, frequency capping (limiting how often you see the same ad), and aggregated reporting. Google may share this data with third-party advertisers and ad networks.
Google Privacy Policy Google Ads Settings
Data controller
For the purposes of the General Data Protection Regulation (GDPR), the data controller for Grammar Navigator is: Mathias Paulenko. Contact: mathias.paulenko@outlook.com.
California Consumer Privacy Act (CCPA/CPRA)
If you are a California resident, you have the following rights under the CCPA and CPRA: (1) Right to know what personal information is collected, used, shared, or sold; (2) Right to delete personal information held by businesses and service providers; (3) Right to opt-out of the sale or sharing of personal information; (4) Right to non-discrimination for exercising your privacy rights. We do not sell personal information. To exercise any of these rights, please contact us at mathias.paulenko@outlook.com.
Your rights
You have the right to access, rectify, or delete any personal data we hold. To exercise these rights, please contact us at mathias.paulenko@outlook.com.
Third-party services
We rely on trusted third-party services including Google Analytics, Google AdSense, and GitHub Pages for hosting. These services have their own privacy policies.
Data security
Since Grammar Navigator is a static site, there is no user database to breach. Analytics data is handled by Google under their security standards. All data transmission uses industry-standard encryption (TLS/SSL).
Data retention
Google Analytics retains aggregated data according to Google's data retention policies (typically 2–14 months depending on settings). Cookie consent preferences are stored locally in your browser via localStorage until you clear them.
Children's privacy
Grammar Navigator does not knowingly collect data from children under 13. If you believe a child has provided personal information, please contact us and we will promptly delete such information.
Changes to this policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated revision date.