# Color Posterize — yeezhan.com
> One-time pay-per-task emergency tool to make your file ready for submission.
> No credits, no balance. One payment unlocks one task result, valid for 24 hours.

Tool domain: https://posterize.yeezhan.com
Skill definition: https://posterize.yeezhan.com/skill/SKILL.md
API documentation: https://posterize.yeezhan.com/api/docs

## What this tool does
Reduce color depth for a stylised poster effect — pop-art and print-ready.

## Typical user problems
- Posterisation creates a stylised pop-art effect by reducing the number of unique colours — great for t-shirt designs and artistic prints.

## Parameters
- levels: number (range 2-32), required. 色阶数

## Pricing
- Watermarked preview: free, no login required
- Final clean output: $2.99 one-time per task
- Require login (email/phone OTP) to complete payment
- Result available for download 24 hours after payment

## Limitations
- Max input 50 MB