PostureAnalysisTool is a small, independently run tool. We read every message.
General questions, corrections, or feedback: support@postureanalysistool.com
The tool's formulas — the forward-head ratio, the shoulder/hip level ratio, and the 0.3 keypoint confidence threshold — are documented in full on the How This Tool Works page. If a result looks obviously wrong (for example the skeleton overlay clearly sitting on the wrong part of the photo), a description of the photo (side or front, lighting, clothing) helps us check whether it's a detection edge case worth noting.
Ideas for additional metrics, view modes, or explanatory content are welcome at the same address.
This address is for questions about the tool itself. It is not a channel for medical advice, and messages asking for a diagnosis or treatment recommendation can't be answered here — please see a physical therapist, chiropractor, or physician for that.
Nothing you upload or photograph with this tool is ever sent to us — photos are processed entirely in your own browser and never touch our servers. See the privacy policy for the full picture.