Terms of Use
Effective 10 August 2026.
About this service
fWHR Calculator measures the facial width-to-height ratio of a face in a photo you submit and reports the ratio together with population reference context. By using the service you agree to these terms. See our Privacy Policy for how we handle your data.
Educational and entertainment purpose only
This tool is for educational and entertainment purposes only. It is not a medical, diagnostic, or scientific instrument, and its output is not medical, psychological, or scientific advice. The result is a geometric measurement with population context — nothing more.
What the service does not do
- It does not identify people and performs no face matching or re-identification.
- It does not infer race, ethnicity, political opinions, religious beliefs, trade union membership, sex life, or sexual orientation, or any other protected characteristic.
- It stores no images and keeps no data that identifies you.
Acceptable use
- Use the service only for lawful purposes.
- Submit only images you have the right to submit.
- Do not attempt to disrupt, overload, or probe the service.
Your image
You keep all rights to any image you submit. You grant us only a temporary licence to process that image in memory to produce your result. We do not store, reuse, or share it.
No warranty
The service is provided “as is”, without warranty of any kind. Results vary with image quality, angle, and lighting, and may be inaccurate or unavailable at any time.
Limitation of liability
The service is free and provided for educational and entertainment use, and you use it at your own risk. To the maximum extent permitted by law, the operator is not liable for any indirect, incidental, or consequential damages, or for any loss arising from your use of, or reliance on, the service or its results.
Changes
We may change or discontinue the service or these terms at any time. The version published on this page applies.