Privacy Policy

1. Overview & Commitment

At Angle Finder, we believe privacy policies should be straightforward, honest, and easy to understand. We do not operate user account databases, do not collect personal profiles, and do not track your physical location.

2. Local Image Processing & Sensor Data (Zero Server Uploads)

When you use our photo measurement instruments ([Interactive Angle Finder](/) or [Angle from Photo](/angle-from-photo/)):

• 100% In-Browser Execution: Images selected from your device, pasted from your clipboard, or captured via camera are read directly into browser RAM using HTML5 FileReader and Canvas APIs.
• Zero Transmission: No image files, pixel buffers, EXIF metadata, or measured coordinate data are ever transmitted across a network, uploaded to our servers, or shared with third parties.
• Hardware Motion Sensors: The [Phone Angle Finder](/phone-angle-finder/) accesses real-time device orientation events (pitch and roll). This sensor data is processed transiently in memory to update the on-screen display and is never recorded or logged.

3. Browser Local Storage

We use standard browser localStorage strictly for functional client preferences:

• Theme Preference: Storing whether you prefer Light Mode or Dark Mode (theme key).
• Consent Status: Storing your privacy consent decision regarding third-party advertising cookies (angle_finder_ad_consent key).

Local storage values remain isolated inside your browser and can be reset at any time on our Cookie Preferences page.

4. Advertising Disclosure (Google AdSense)

To maintain Angle Finder as a free public utility, we display non-intrusive advertisements supplied by Google AdSense in designated ad slots.

Third-party vendors, including Google, use cookies to serve ads based on a user's prior visits to this website or other websites on the Internet. Google's use of advertising cookies enables it and its partners to serve ads based on your visit to this site and/or other sites.

Where required by applicable data protection laws (such as GDPR in the European Economic Area and UK), advertising scripts are withheld until user consent is recorded. Users may opt out of personalized advertising at any time by visiting Google Ads Settings or aboutads.info.

5. Server Logging

Like virtually all web hosts, the static CDN hosting our site automatically generates temporary HTTP access logs containing your IP address, browser user-agent, and requested file URL. These logs are maintained by our hosting provider strictly for server security, DDoS defense, and infrastructure health.

6. Contact Regarding Privacy

If you have questions or concerns regarding this privacy policy, you may reach us directly via email at: contact@anglefinderonline.com.