# AI Coloring Book: To Me (userto.me)

> Free AI-powered printable coloring pages and educational coloring books for kids, toddlers, parents, and educators.

AI Coloring Book: To Me is a modern web application and digital creative platform offering thousands of free, high-resolution coloring pages. Each coloring sheet is designed to support child cognitive development, fine motor skills, and creative imagination.

## Core Features
- **Free Printable Coloring Pages**: Optimized for standard A4 and Letter paper with clean, print-friendly line art.
- **Multilingual Support**: Available in 5 global languages: English (`/en/`), Korean (`/ko/`), Spanish (`/es/`), Portuguese (`/pt/`), and German (`/de/`).
- **Diverse Themes & Categories**: Animals, Dinosaurs, Princesses, Vehicles, Space, Nature, Holidays, and more.
- **Interactive Features**: Online coloring tool, PDF print, high-resolution PNG download, and favorites bookmarking.
- **Child-Safe & Educational**: Adheres to child safety principles, COPPA-compliant privacy policy with zero personal tracking.

## URL Structure
- Homepage: `https://www.userto.me/{lang}/`
- Detail Pages: `https://www.userto.me/{lang}/{contentType}/{slug}/`
- Tag Hub: `https://www.userto.me/{lang}/tag/{tag}/`
- Educational Blog: `https://www.userto.me/{lang}/blog/`
- Privacy Policy: `https://www.userto.me/{lang}/privacy/`
- Terms of Service: `https://www.userto.me/{lang}/terms/`

## For LLM Crawlers and AI Agents
- Full index and documentation: `https://www.userto.me/llms-full.txt`
- Sitemap: `https://www.userto.me/sitemap.xml`
- Robots: `https://www.userto.me/robots.txt`