Terms of Service

By accessing Online Ruler you agree to these terms of service.

Use of the Tool

Online Ruler provides screen measurement utilities for personal and professional use. You agree to use the tool lawfully and not to interfere with its operation.

Accuracy Disclaimer

Measurements depend on your device screen and calibration. While the tool aims for pixel-perfect results after calibration, we cannot guarantee absolute accuracy for any specific purpose. Verify critical measurements with a physical ruler.

Limitation of Liability

Online Ruler is provided "as is" without warranties of any kind. To the maximum extent permitted by law, we are not liable for any damages arising from the use of the tool.

Intellectual Property

All content, design, and code on Online Ruler are owned by us or our licensors. You may not copy or redistribute the site without permission.

Changes to These Terms

We may revise these terms at any time. Continued use of the tool after changes means you accept the revised terms.

Last updated: November 2026