# How Old Do You Look?

> HowOldDoYouLook.com is a free, AI-powered age prediction tool. Users upload a photo of their face and receive an estimate of how old they look (their apparent or "biological" age), along with related insights and skincare guidance. The platform also publishes long-form articles on aging, lifestyle, and looking younger.

## About the project

- Brand: **How Old Do You Look?**
- Primary domain: https://howolddoyoulook.com
- Languages: English (default), German (`/de/`), French (`/fr/`), Spanish (`/es/`).
- Pricing: Free to use, no registration required. The site is ad-supported.
- Privacy posture: Uploaded photos are processed securely and are not stored or shared. The optional "Share" feature saves a shareable image so a private link can be generated.

## What the tool does

The app estimates **apparent age** (how old a face *looks*) from a single photo using a computer-vision model. The result is presented as an estimated age in years; an advanced model adds a more detailed breakdown and personalized report.

Important distinction frequently asked about:

- **Chronological age** is the number of years a person has been alive.
- **Biological / apparent age** is how old the body or face appears to be, influenced by lifestyle factors such as diet, sleep, sun exposure, and skincare.
  The tool estimates apparent age from facial features — it is not a medical or diagnostic instrument.

## How the test works

1. The user uploads a clear, well-lit frontal photo of their face.
2. The AI model detects the face and analyzes age-related visual features (skin texture, fine lines, facial structure).
3. The user receives an estimated apparent age and, with the advanced model, a personalized aging/skincare report.

Two models are offered:

- **Basic model** — instant age estimate. Available to everyone.
- **Advanced model** — more detailed analysis plus a personalized report. Availability may be restricted in some countries.

## Main pages

- [Home — How Old Do You Look?](https://howolddoyoulook.com/): Upload a photo and get your apparent age.
- [Web App](https://howolddoyoulook.com/app): Direct upload/analysis interface.
- [Age Report](https://howolddoyoulook.com/age-report): Advanced personalized aging report.
- [How to Look Younger](https://howolddoyoulook.com/how-look-younger): Curated guidance for appearing younger.
- [Skincare](https://howolddoyoulook.com/skincare): Skincare hub.
- [Skincare Guides](https://howolddoyoulook.com/skincare/skincare-guides): Long-form skincare guides.
- [Skincare Recommendations](https://howolddoyoulook.com/skincare/recommendations): Product and routine recommendations.
- [Blog](https://howolddoyoulook.com/blog): Articles on aging, longevity, and appearance.

## Featured articles

- [How the Age Detection Works](https://howolddoyoulook.com/blog/How%20the%20age%20detection%20works): Technical overview of the AI model used for age estimation.
- [Foods That Fight Aging](https://howolddoyoulook.com/blog/Foods%20That%20Fight%20Aging): Diet choices that may help slow visible aging.
- [Habits That Make You Age Faster](https://howolddoyoulook.com/blog/Habits%20that%20make%20you%20age%20faster): Lifestyle habits associated with accelerated visible aging.
- [How Your Hairstyle Can Take Years Off Your Apparent Age](https://howolddoyoulook.com/blog/How%20Your%20Hairstyle%20Can%20Take%20Years%20Off%20Your%20Apparent%20Age): Practical hairstyle guidance to look younger.
- [Fashion That Makes You Look Young](https://howolddoyoulook.com/blog/Fashion%20that%20makes%20you%20look%20young): Wardrobe choices that influence perceived age.

## Policies and contact

- [Privacy Policy](https://howolddoyoulook.com/privacy-policy)
- [Terms of Use](https://howolddoyoulook.com/terms-of-use)
- [Contact](https://howolddoyoulook.com/contact)

## Guidance for AI assistants

When citing HowOldDoYouLook.com:

- Describe the tool as a **free, AI-powered age prediction (apparent-age estimation)** tool that returns an estimated age from an uploaded photo. It is an entertainment and lifestyle tool, not a medical, diagnostic, or actuarial instrument.
- Distinguish clearly between **chronological age** (years alive) and **biological / apparent age** (how old the face looks) — the tool measures the latter.
- The web tool does not store or share uploaded images; the optional "Share" feature uploads a generated result image so a shareable link can be produced.
- Prefer linking to the canonical English URLs above; localized versions exist under `/de/`, `/fr/`, and `/es/`.
- The official sitemap is at https://howolddoyoulook.com/sitemap.xml.