Privacy Policy
Last Updated: May 20, 2026
1. Information We Collect
Infradigital operates entirely client-side. Any data files, Civil 3D exports, survey points, or alignment data uploaded to our toolkit are processed locally in your browser. We **never** upload your engineering files or raw data to external servers, ensuring absolute confidentiality and compliance with professional engineering guidelines.
2. Google AdSense & Third-Party Advertising
We use Google AdSense to serve advertisements on our website to support ongoing development. Google, as a third-party vendor, uses cookies to serve ads on our site. Google's use of the DoubleClick DART cookie and other advertising cookies enables it and its partners to serve personalized ads to our users based on their visit to our site and/or other sites on the Internet.
Important Disclosures:
- Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to your website or other websites.
- Google's use of advertising cookies (including the DoubleClick DART cookie) enables it and its partners to serve ads to your users based on their visit to your sites and/or other sites on the Internet.
- Users may opt out of personalized advertising by visiting the Google Ad Settings page.
- Alternatively, users can opt out of a third-party vendor's use of cookies for personalized advertising by visiting the Network Advertising Initiative opt-out page.
3. Cookies & Tracking Technologies
In addition to advertising cookies, we store local configuration keys (such as `theme`) in your browser's `localStorage` to maintain your user preferences (e.g., maintaining Dark Mode status across sessions). This data remains on your local machine.
4. Consent & User Rights
By using our highway engineering tools, you consent to our privacy policy and agree to the cookie policies established by Google AdSense. You can configure your cookie preferences or disable tracking by utilizing your browser's privacy controls.
Contact Information
For questions regarding this policy or data management, please visit our Contact Page.