Terms of use

Last updated: 2026-11-14.

By using TechCrz you agree to these terms. The tools are provided free of charge and as they are, without any warranty. Check important results yourself before you rely on them. You use the tools at your own risk.

Do not use the tools to break the law or to attack other people's systems.

Tools may be changed, fixed or removed at any time. The names of products, companies and standards that appear on this site belong to their owners and are used only to say what a tool works with.

See the Disclaimer for what the results can and cannot be used for.

Write to contact@techcrz.com.