Privacy Policy

StructureTool2D is a free web tool for analyzing 2D planar structures.

This website collects limited anonymous usage data to understand how the tool is used and to improve performance and reliability.

Data that may be collected

• Page views
• Feature usage, such as when an analysis is run or completed
• Basic technical information, such as browser and device type

Data that is not collected

• Names or email addresses
• User accounts or login information
• Uploaded files or full structural models
• Personal or sensitive information

Analytics provider

Analytics are provided by PostHog.

IP address handling

This website does not store IP addresses. Anonymous analytics are used to understand usage and improve the tool. No attempt is made to identify users, and analytics data cannot be linked to an individual.

Purpose

Data is used only to improve the tool and monitor reliability. It is not used for advertising or user profiling.

Users in the EU or UK

If the user is in the EU or UK, they may have rights to access, delete, or object to processing of their data. Because users are not identified, it may not be possible to link analytics data to a specific individual.

Contact

Contact: [email protected]

Last updated

May 2026