Last Updated: August 7, 2026
By accessing or using ANPROTRACTOR (ANPROTRACTOR.com), you agree to comply with and be bound by the following Terms & Conditions.
ANPROTRACTOR grants you a free, non-exclusive, non-transferable license to use the web application for personal, educational, research, woodworking, and commercial engineering/construction projects.
The ANPROTRACTOR brand name, logo graphics, UI component designs, vector protractor engine source code, and website layout are protected by copyright and intellectual property laws. Unauthorized reproduction or cloning of the software code for commercial resale is prohibited.
ANPROTRACTOR is provided "as is" without warranty of any kind. While our mathematical engine achieves sub-pixel calculation accuracy (up to 0.01°), users are advised to verify critical architectural, structural, or safety-critical engineering measurements prior to physical fabrication.
In no event shall ANPROTRACTOR or its creators be liable for any direct, indirect, incidental, or consequential damages resulting from the use or inability to use this web application.
We reserve the right to modify these Terms & Conditions at any time. Continued use of ANPROTRACTOR constitutes acceptance of updated terms.