Legal
Privacy Policy
Nox is designed to run entirely on your Mac. We do not collect, store, or transmit any personal data from the app. This policy explains what information is involved when you visit our website or purchase a license.
The Nox app
Nox runs entirely on your device. It does not connect to the internet, phone home, or transmit any data whatsoever. All filter computations happen locally on your Mac using the macOS display gamma API. There are no accounts, no telemetry, no analytics, and no crash reporting built into the app.
Nox does not collect, store, or have access to any personal information, browsing activity, screen content, or usage patterns. Your data stays on your machine.
Website
The Nox website at getnoxapp.com uses Google Ads conversion tracking (Google gtag with identifier AW-863977354). This is used solely to measure whether our advertising leads to purchases. Google may set cookies in your browser as part of this tracking.
The information collected by Google Ads may include:
- Pages visited on getnoxapp.com
- Referring source (how you arrived at the site)
- Browser type and device information
- IP address (processed by Google)
This data is processed by Google under their own privacy policy. We do not operate any additional analytics, tracking pixels, or cookies beyond what Google Ads provides. For details on how Google processes this data, see Google's Privacy Policy.
Purchases & payments
License purchases are processed by Polar (polar.sh), a third-party payment processor. When you buy a Nox license, Polar collects your email address and payment information to process the transaction and deliver your license key via email.
We do not directly handle, store, or have access to your credit card or payment details. Polar manages all payment processing and license key delivery. For information about how Polar handles your data, refer to Polar's Privacy Policy.
The only personal information associated with your purchase is the email address you provide to Polar for license key delivery.
Data we store
None. We do not operate servers that store user data. We do not maintain user accounts, profiles, or databases of personal information. The Nox app stores your filter preferences locally on your Mac in standard macOS preferences files.
Children's privacy
We do not knowingly collect personal information from children under 13. Since Nox does not collect any user data and purchases are handled by Polar, no age-related data is processed by us directly.
Changes to this policy
We may update this privacy policy from time to time. Changes will be posted on this page with a revised effective date. Continued use of the website or app after changes constitutes acceptance of the updated policy.
Effective date: February 8, 2026
Contact
If you have questions about this privacy policy, contact us at support@getnoxapp.com.