Terms & Conditions

Last updated: 2026-06-13

Acceptance of Terms

By accessing or using onlinearruler.pages.dev, you agree to be bound by these Terms and Conditions. If you do not agree, do not use this service.

Description of Service

Online AR Ruler is a free, browser-based augmented reality measurement web-app. It provides estimated measurements using WebXR technology and device camera sensors.

Accuracy Disclaimer

All measurements provided by Online AR Ruler are estimates for reference purposes only. Accuracy depends on device hardware, surface conditions, and lighting. We make no warranty regarding the precision of any measurement result. Do not use this tool as a substitute for professional measurement instruments, surveying equipment, or any measurement that has legal, structural, or safety implications.

Camera Permission

The app requests camera access to function. By granting camera permission, you acknowledge that the feed is processed locally on your device and not transmitted to any server.

Intellectual Property

All content, code, and design on onlinearruler.pages.dev is the property of Online AR Ruler. You may not copy, reproduce, or redistribute any part of this service without written permission.

Third-Party Services

This site uses Google Analytics (analytics) and Google AdSense (advertising). Your use of this site is also subject to Google's terms of service and privacy policies.

Limitation of Liability

Online AR Ruler shall not be liable for any direct, indirect, incidental, or consequential damages arising from your use of, or inability to use, this service or any measurement results obtained from it.

Changes to Terms

We reserve the right to modify these terms at any time. Continued use of the service after changes constitutes acceptance of the new terms.

Contact

For questions regarding these terms, use our Contact page.