Last updated:
This policy explains what cookies and similar technologies TechNova uses, why we use them, and how you can control them.
Cookies are small text files placed on your device by a website. They are widely used to make websites work efficiently, remember your preferences, and provide information to the site owner. Similar technologies include local storage, session storage, and web beacons.
These cookies are required for the website to function and cannot be disabled. They do not store any personally identifiable information.
| Name | Purpose | Duration |
|---|---|---|
| tn-theme | Remembers your dark/light mode preference | Persistent (localStorage) |
| tn-lang | Remembers your selected language (EN/PT) | Persistent (localStorage) |
We use privacy-preserving analytics that do not track you across websites and do not set third-party cookies. Data is aggregated and anonymised before storage. No individual user profiling takes place.
| Name | Purpose | Duration |
|---|---|---|
| _tn_vis | Counts unique visits (hashed, no IP stored) | 90 days |
These cookies enable enhanced functionality such as remembering your chat history within a single session and saving form progress. They are session cookies and are deleted when you close your browser.
Our website loads fonts from Google Fonts (fonts.googleapis.com). Google may set cookies in accordance with Google's Privacy Policy. We have configured the font loader to use the display=swap parameter and have enabled preconnect headers to minimise data exposure.
We do not embed social media widgets, advertising networks, or other third-party tracking scripts on our public website.
You can configure your browser to refuse cookies or alert you before a cookie is set. Disabling strictly necessary cookies may affect the functionality of our website. Instructions for common browsers:
You may opt out of our privacy-preserving analytics by enabling the Do Not Track signal in your browser. We honour this signal.
We use the browser's localStorage API to save your theme preference (tn-theme) and language preference (tn-lang) on your device. This data never leaves your device and is not transmitted to our servers. You can clear it at any time via your browser's developer tools or by clearing site data.
We respect the Do Not Track (DNT) browser signal. When DNT is enabled, we disable analytics data collection for your session. Strictly necessary preferences (theme, language) are still stored locally on your device as they are required for the site to work correctly.
We may update this Cookie Policy from time to time to reflect changes in technology, regulation, or our practices. Changes will be posted on this page with an updated "Last updated" date. For significant changes, we will display a notice on our website.
If you have questions about our use of cookies, please contact us at privacy@technova.ai.